| 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 | $28.68 | 13.154% | $32.4526 | $32.45 | $32.45 | $32.50 |
| Purchase #2 | $237.61 | 13.288% | $269.1836 | $269.18 | $269.20 | $269.20 |
| Purchase #3 | $184.64 | 12.181% | $207.131 | $207.13 | $207.15 | $207.10 |
| Purchase #4 | $27.35 | 8.727% | $29.7368 | $29.74 | $29.75 | $29.70 |
| Purchase #5 | $249.35 | 3.126% | $257.1447 | $257.14 | $257.15 | $257.10 |
| Purchase #6 | $173.48 | 10.293% | $191.3363 | $191.34 | $191.35 | $191.30 |
| Purchase #7 | $69.55 | 13.540% | $78.9671 | $78.97 | $78.95 | $79.00 |
| 7 purchase totals = | $970.66 | $1,065.9521 | $1,065.95 | $1,066.00 | $1,065.90 | |