| 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 | $53.60 | 9.180% | $58.5205 | $58.52 | $58.50 | $58.50 |
| Purchase #2 | $56.29 | 11.283% | $62.6412 | $62.64 | $62.65 | $62.60 |
| Purchase #3 | $59.30 | 11.570% | $66.161 | $66.16 | $66.15 | $66.20 |
| Purchase #4 | $246.54 | 12.291% | $276.8422 | $276.84 | $276.85 | $276.80 |
| Purchase #5 | $130.52 | 3.806% | $135.4876 | $135.49 | $135.50 | $135.50 |
| Purchase #6 | $158.72 | 3.473% | $164.2323 | $164.23 | $164.25 | $164.20 |
| Purchase #7 | $106.42 | 6.398% | $113.2288 | $113.23 | $113.25 | $113.20 |
| 7 purchase totals = | $811.39 | $877.1136 | $877.11 | $877.15 | $877.00 | |