| 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 | $48.40 | 6.289% | $51.4439 | $51.44 | $51.45 | $51.40 |
| Purchase #2 | $246.96 | 4.145% | $257.1965 | $257.20 | $257.20 | $257.20 |
| Purchase #3 | $25.29 | 5.486% | $26.6774 | $26.68 | $26.70 | $26.70 |
| Purchase #4 | $114.57 | 8.701% | $124.5387 | $124.54 | $124.55 | $124.50 |
| Purchase #5 | $215.55 | 9.304% | $235.6048 | $235.60 | $235.60 | $235.60 |
| Purchase #6 | $232.86 | 7.174% | $249.5654 | $249.57 | $249.55 | $249.60 |
| Purchase #7 | $12.63 | 6.865% | $13.497 | $13.50 | $13.50 | $13.50 |
| 7 purchase totals = | $896.26 | $958.5237 | $958.53 | $958.55 | $958.50 | |