| 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 | $196.30 | 4.698% | $205.5222 | $205.52 | $205.50 | $205.50 |
| Purchase #2 | $207.53 | 13.345% | $235.2249 | $235.22 | $235.20 | $235.20 |
| Purchase #3 | $190.27 | 10.493% | $210.235 | $210.24 | $210.25 | $210.20 |
| Purchase #4 | $181.71 | 10.678% | $201.113 | $201.11 | $201.10 | $201.10 |
| Purchase #5 | $96.85 | 11.584% | $108.0691 | $108.07 | $108.05 | $108.10 |
| Purchase #6 | $93.57 | 12.540% | $105.3037 | $105.30 | $105.30 | $105.30 |
| Purchase #7 | $159.63 | 11.322% | $177.7033 | $177.70 | $177.70 | $177.70 |
| 7 purchase totals = | $1,125.86 | $1,243.1712 | $1,243.16 | $1,243.10 | $1,243.10 | |