| 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 | $94.83 | 12.201% | $106.4002 | $106.40 | $106.40 | $106.40 |
| Purchase #2 | $172.83 | 11.141% | $192.085 | $192.09 | $192.10 | $192.10 |
| Purchase #3 | $159.65 | 12.124% | $179.006 | $179.01 | $179.00 | $179.00 |
| Purchase #4 | $162.74 | 9.328% | $177.9204 | $177.92 | $177.90 | $177.90 |
| Purchase #5 | $141.78 | 9.759% | $155.6163 | $155.62 | $155.60 | $155.60 |
| Purchase #6 | $197.67 | 4.528% | $206.6205 | $206.62 | $206.60 | $206.60 |
| Purchase #7 | $146.36 | 8.179% | $158.3308 | $158.33 | $158.35 | $158.30 |
| 7 purchase totals = | $1,075.86 | $1,175.9792 | $1,175.99 | $1,175.95 | $1,175.90 | |