| 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 | $53.67 | 12.376% | $60.3122 | $60.31 | $60.30 | $60.30 |
| Purchase #2 | $238.54 | 9.165% | $260.4022 | $260.40 | $260.40 | $260.40 |
| Purchase #3 | $102.92 | 6.235% | $109.3371 | $109.34 | $109.35 | $109.30 |
| Purchase #4 | $190.34 | 8.632% | $206.7701 | $206.77 | $206.75 | $206.80 |
| Purchase #5 | $249.82 | 11.779% | $279.2463 | $279.25 | $279.25 | $279.20 |
| Purchase #6 | $75.43 | 12.577% | $84.9168 | $84.92 | $84.90 | $84.90 |
| Purchase #7 | $196.39 | 3.621% | $203.5013 | $203.50 | $203.50 | $203.50 |
| 7 purchase totals = | $1,107.11 | $1,204.4860 | $1,204.49 | $1,204.45 | $1,204.40 | |