| 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 | $179.34 | 6.151% | $190.3712 | $190.37 | $190.35 | $190.40 |
| Purchase #2 | $226.47 | 10.485% | $250.2154 | $250.22 | $250.20 | $250.20 |
| Purchase #3 | $35.95 | 7.443% | $38.6258 | $38.63 | $38.65 | $38.60 |
| Purchase #4 | $96.71 | 7.324% | $103.793 | $103.79 | $103.80 | $103.80 |
| Purchase #5 | $238.39 | 12.763% | $268.8157 | $268.82 | $268.80 | $268.80 |
| Purchase #6 | $17.87 | 10.783% | $19.7969 | $19.80 | $19.80 | $19.80 |
| Purchase #7 | $41.39 | 11.133% | $45.9979 | $46.00 | $46.00 | $46.00 |
| 7 purchase totals = | $836.12 | $917.6159 | $917.63 | $917.60 | $917.60 | |