| 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 | $193.27 | 6.853% | $206.5148 | $206.51 | $206.50 | $206.50 |
| Purchase #2 | $12.71 | 4.316% | $13.2586 | $13.26 | $13.25 | $13.30 |
| Purchase #3 | $76.99 | 9.817% | $84.5481 | $84.55 | $84.55 | $84.50 |
| Purchase #4 | $55.89 | 8.157% | $60.4489 | $60.45 | $60.45 | $60.40 |
| Purchase #5 | $131.90 | 6.371% | $140.3033 | $140.30 | $140.30 | $140.30 |
| Purchase #6 | $102.42 | 12.272% | $114.989 | $114.99 | $115.00 | $115.00 |
| Purchase #7 | $246.73 | 4.665% | $258.24 | $258.24 | $258.25 | $258.20 |
| 7 purchase totals = | $819.91 | $878.3027 | $878.30 | $878.30 | $878.20 | |