| 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 | $136.77 | 9.436% | $149.6756 | $149.68 | $149.70 | $149.70 |
| Purchase #2 | $114.49 | 10.313% | $126.2974 | $126.30 | $126.30 | $126.30 |
| Purchase #3 | $201.30 | 5.231% | $211.83 | $211.83 | $211.85 | $211.80 |
| Purchase #4 | $55.53 | 10.780% | $61.5161 | $61.52 | $61.50 | $61.50 |
| Purchase #5 | $69.35 | 6.248% | $73.683 | $73.68 | $73.70 | $73.70 |
| Purchase #6 | $140.37 | 4.232% | $146.3105 | $146.31 | $146.30 | $146.30 |
| Purchase #7 | $51.88 | 7.828% | $55.9412 | $55.94 | $55.95 | $55.90 |
| 7 purchase totals = | $769.69 | $825.2538 | $825.26 | $825.30 | $825.20 | |