| 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 | $67.98 | 9.221% | $74.2484 | $74.25 | $74.25 | $74.20 |
| Purchase #2 | $214.96 | 9.414% | $235.1963 | $235.20 | $235.20 | $235.20 |
| Purchase #3 | $82.25 | 11.807% | $91.9613 | $91.96 | $91.95 | $92.00 |
| Purchase #4 | $108.68 | 12.373% | $122.127 | $122.13 | $122.15 | $122.10 |
| Purchase #5 | $152.47 | 4.679% | $159.6041 | $159.60 | $159.60 | $159.60 |
| Purchase #6 | $52.40 | 9.147% | $57.193 | $57.19 | $57.20 | $57.20 |
| Purchase #7 | $130.71 | 9.700% | $143.3889 | $143.39 | $143.40 | $143.40 |
| 7 purchase totals = | $809.45 | $883.7190 | $883.72 | $883.75 | $883.70 | |