| 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 | $54.46 | 12.746% | $61.4015 | $61.40 | $61.40 | $61.40 |
| Purchase #2 | $104.35 | 5.382% | $109.9661 | $109.97 | $109.95 | $110.00 |
| Purchase #3 | $137.99 | 3.700% | $143.0956 | $143.10 | $143.10 | $143.10 |
| Purchase #4 | $119.60 | 3.275% | $123.5169 | $123.52 | $123.50 | $123.50 |
| Purchase #5 | $230.28 | 6.842% | $246.0358 | $246.04 | $246.05 | $246.00 |
| Purchase #6 | $59.53 | 9.541% | $65.2098 | $65.21 | $65.20 | $65.20 |
| Purchase #7 | $214.40 | 13.644% | $243.6527 | $243.65 | $243.65 | $243.70 |
| 7 purchase totals = | $920.61 | $992.8784 | $992.89 | $992.85 | $992.90 | |