| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $96.28 | 8.314% | $104.2847 | $104.28 | $104.30 | $104.30 |
| Purchase #2 | $151.25 | 5.416% | $159.4417 | $159.44 | $159.45 | $159.40 |
| Purchase #3 | $125.78 | 12.264% | $141.2057 | $141.21 | $141.20 | $141.20 |
| Purchase #4 | $210.61 | 11.549% | $234.9333 | $234.93 | $234.95 | $234.90 |
| Purchase #5 | $126.28 | 3.805% | $131.085 | $131.09 | $131.10 | $131.10 |
| Purchase #6 | $134.91 | 10.851% | $149.5491 | $149.55 | $149.55 | $149.50 |
| Purchase #7 | $171.88 | 12.856% | $193.9769 | $193.98 | $194.00 | $194.00 |
| 7 purchase totals = | $1,016.99 | $1,114.4764 | $1,114.48 | $1,114.55 | $1,114.40 | |