| 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 | $183.66 | 5.198% | $193.2066 | $193.21 | $193.20 | $193.20 |
| Purchase #2 | $215.63 | 7.829% | $232.5117 | $232.51 | $232.50 | $232.50 |
| Purchase #3 | $160.35 | 8.688% | $174.2812 | $174.28 | $174.30 | $174.30 |
| Purchase #4 | $96.93 | 10.262% | $106.877 | $106.88 | $106.90 | $106.90 |
| Purchase #5 | $100.68 | 10.200% | $110.9494 | $110.95 | $110.95 | $110.90 |
| Purchase #6 | $93.93 | 11.145% | $104.3985 | $104.40 | $104.40 | $104.40 |
| Purchase #7 | $127.82 | 3.200% | $131.9102 | $131.91 | $131.90 | $131.90 |
| 7 purchase totals = | $979.00 | $1,054.1346 | $1,054.14 | $1,054.15 | $1,054.10 | |