| 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 | $56.92 | 7.731% | $61.3205 | $61.32 | $61.30 | $61.30 |
| Purchase #2 | $240.56 | 5.417% | $253.5911 | $253.59 | $253.60 | $253.60 |
| Purchase #3 | $69.85 | 8.597% | $75.855 | $75.86 | $75.85 | $75.90 |
| Purchase #4 | $10.60 | 8.670% | $11.519 | $11.52 | $11.50 | $11.50 |
| Purchase #5 | $145.46 | 9.217% | $158.867 | $158.87 | $158.85 | $158.90 |
| Purchase #6 | $97.77 | 12.571% | $110.0607 | $110.06 | $110.05 | $110.10 |
| Purchase #7 | $129.96 | 12.582% | $146.3116 | $146.31 | $146.30 | $146.30 |
| 7 purchase totals = | $751.12 | $817.5249 | $817.53 | $817.45 | $817.60 | |