| 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 | $21.66 | 13.727% | $24.6333 | $24.63 | $24.65 | $24.60 |
| Purchase #2 | $94.47 | 8.459% | $102.4612 | $102.46 | $102.45 | $102.50 |
| Purchase #3 | $200.92 | 8.860% | $218.7215 | $218.72 | $218.70 | $218.70 |
| Purchase #4 | $84.41 | 13.123% | $95.4871 | $95.49 | $95.50 | $95.50 |
| Purchase #5 | $122.83 | 12.113% | $137.7084 | $137.71 | $137.70 | $137.70 |
| Purchase #6 | $237.91 | 8.248% | $257.5328 | $257.53 | $257.55 | $257.50 |
| Purchase #7 | $135.93 | 3.297% | $140.4116 | $140.41 | $140.40 | $140.40 |
| 7 purchase totals = | $898.13 | $976.9559 | $976.95 | $976.95 | $976.90 | |