| 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 | $202.48 | 6.116% | $214.8637 | $214.86 | $214.85 | $214.90 |
| Purchase #2 | $227.27 | 13.477% | $257.8992 | $257.90 | $257.90 | $257.90 |
| Purchase #3 | $152.44 | 4.650% | $159.5285 | $159.53 | $159.55 | $159.50 |
| Purchase #4 | $144.74 | 12.121% | $162.2839 | $162.28 | $162.30 | $162.30 |
| Purchase #5 | $202.98 | 8.335% | $219.8984 | $219.90 | $219.90 | $219.90 |
| Purchase #6 | $249.36 | 11.462% | $277.9416 | $277.94 | $277.95 | $277.90 |
| Purchase #7 | $86.89 | 3.194% | $89.6653 | $89.67 | $89.65 | $89.70 |
| 7 purchase totals = | $1,266.16 | $1,382.0806 | $1,382.08 | $1,382.10 | $1,382.10 | |