| 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 | $210.57 | 11.753% | $235.3183 | $235.32 | $235.30 | $235.30 |
| Purchase #2 | $68.39 | 9.176% | $74.6655 | $74.67 | $74.65 | $74.70 |
| Purchase #3 | $33.88 | 8.693% | $36.8252 | $36.83 | $36.85 | $36.80 |
| Purchase #4 | $193.36 | 10.829% | $214.299 | $214.30 | $214.30 | $214.30 |
| Purchase #5 | $95.44 | 4.493% | $99.7281 | $99.73 | $99.75 | $99.70 |
| Purchase #6 | $62.41 | 11.274% | $69.4461 | $69.45 | $69.45 | $69.40 |
| Purchase #7 | $56.57 | 13.494% | $64.2036 | $64.20 | $64.20 | $64.20 |
| 7 purchase totals = | $720.62 | $794.4858 | $794.50 | $794.50 | $794.40 | |