| 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 | $202.42 | 5.687% | $213.9316 | $213.93 | $213.95 | $213.90 |
| Purchase #2 | $148.71 | 11.360% | $165.6035 | $165.60 | $165.60 | $165.60 |
| Purchase #3 | $102.50 | 10.631% | $113.3968 | $113.40 | $113.40 | $113.40 |
| Purchase #4 | $200.56 | 3.663% | $207.9065 | $207.91 | $207.90 | $207.90 |
| Purchase #5 | $246.45 | 10.500% | $272.3273 | $272.33 | $272.35 | $272.30 |
| Purchase #6 | $104.88 | 8.842% | $114.1535 | $114.15 | $114.15 | $114.20 |
| Purchase #7 | $140.65 | 12.533% | $158.2777 | $158.28 | $158.30 | $158.30 |
| 7 purchase totals = | $1,146.17 | $1,245.5969 | $1,245.60 | $1,245.65 | $1,245.60 | |