| 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 | $234.89 | 5.606% | $248.0579 | $248.06 | $248.05 | $248.10 |
| Purchase #2 | $59.92 | 4.664% | $62.7147 | $62.71 | $62.70 | $62.70 |
| Purchase #3 | $236.86 | 5.425% | $249.7097 | $249.71 | $249.70 | $249.70 |
| Purchase #4 | $114.62 | 12.235% | $128.6438 | $128.64 | $128.65 | $128.60 |
| Purchase #5 | $52.92 | 11.342% | $58.9222 | $58.92 | $58.90 | $58.90 |
| Purchase #6 | $9.91 | 10.525% | $10.953 | $10.95 | $10.95 | $11.00 |
| Purchase #7 | $76.52 | 6.780% | $81.7081 | $81.71 | $81.70 | $81.70 |
| 7 purchase totals = | $785.64 | $840.7094 | $840.70 | $840.65 | $840.70 | |