| 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 | $61.61 | 13.870% | $70.1553 | $70.16 | $70.15 | $70.20 |
| Purchase #2 | $104.85 | 8.750% | $114.0244 | $114.02 | $114.00 | $114.00 |
| Purchase #3 | $113.86 | 10.646% | $125.9815 | $125.98 | $126.00 | $126.00 |
| Purchase #4 | $8.27 | 6.591% | $8.8151 | $8.82 | $8.80 | $8.80 |
| Purchase #5 | $170.81 | 3.731% | $177.1829 | $177.18 | $177.20 | $177.20 |
| Purchase #6 | $91.30 | 5.327% | $96.1636 | $96.16 | $96.15 | $96.20 |
| Purchase #7 | $56.40 | 11.345% | $62.7986 | $62.80 | $62.80 | $62.80 |
| 7 purchase totals = | $607.10 | $655.1214 | $655.12 | $655.10 | $655.20 | |