| 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 | $76.96 | 5.704% | $81.3498 | $81.35 | $81.35 | $81.30 |
| Purchase #2 | $185.45 | 4.322% | $193.4651 | $193.47 | $193.45 | $193.50 |
| Purchase #3 | $240.50 | 11.570% | $268.3259 | $268.33 | $268.35 | $268.30 |
| Purchase #4 | $68.32 | 6.387% | $72.6836 | $72.68 | $72.70 | $72.70 |
| Purchase #5 | $30.38 | 11.782% | $33.9594 | $33.96 | $33.95 | $34.00 |
| Purchase #6 | $14.47 | 4.376% | $15.1032 | $15.10 | $15.10 | $15.10 |
| Purchase #7 | $87.41 | 4.869% | $91.666 | $91.67 | $91.65 | $91.70 |
| 7 purchase totals = | $703.49 | $756.5530 | $756.56 | $756.55 | $756.60 | |