| 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 | $56.85 | 11.342% | $63.2979 | $63.30 | $63.30 | $63.30 |
| Purchase #2 | $185.82 | 7.701% | $200.13 | $200.13 | $200.15 | $200.10 |
| Purchase #3 | $62.59 | 11.311% | $69.6696 | $69.67 | $69.65 | $69.70 |
| Purchase #4 | $133.89 | 3.150% | $138.1075 | $138.11 | $138.10 | $138.10 |
| Purchase #5 | $193.31 | 12.576% | $217.6207 | $217.62 | $217.60 | $217.60 |
| Purchase #6 | $165.28 | 13.511% | $187.611 | $187.61 | $187.60 | $187.60 |
| Purchase #7 | $35.84 | 3.411% | $37.0625 | $37.06 | $37.05 | $37.10 |
| 7 purchase totals = | $833.58 | $913.4992 | $913.50 | $913.45 | $913.50 | |