| 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 | $23.41 | 4.257% | $24.4066 | $24.41 | $24.40 | $24.40 |
| Purchase #2 | $39.85 | 4.800% | $41.7628 | $41.76 | $41.75 | $41.80 |
| Purchase #3 | $249.58 | 6.716% | $266.3418 | $266.34 | $266.35 | $266.30 |
| Purchase #4 | $23.90 | 6.677% | $25.4958 | $25.50 | $25.50 | $25.50 |
| Purchase #5 | $177.78 | 3.569% | $184.125 | $184.13 | $184.15 | $184.10 |
| Purchase #6 | $166.72 | 11.196% | $185.386 | $185.39 | $185.40 | $185.40 |
| Purchase #7 | $167.94 | 4.866% | $176.112 | $176.11 | $176.10 | $176.10 |
| 7 purchase totals = | $849.18 | $903.6300 | $903.64 | $903.65 | $903.60 | |