| 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 | $59.25 | 10.277% | $65.3391 | $65.34 | $65.35 | $65.30 |
| Purchase #2 | $123.36 | 9.681% | $135.3025 | $135.30 | $135.30 | $135.30 |
| Purchase #3 | $28.63 | 12.438% | $32.191 | $32.19 | $32.20 | $32.20 |
| Purchase #4 | $167.80 | 12.652% | $189.0301 | $189.03 | $189.05 | $189.00 |
| Purchase #5 | $135.69 | 10.831% | $150.3866 | $150.39 | $150.40 | $150.40 |
| Purchase #6 | $217.35 | 4.325% | $226.7504 | $226.75 | $226.75 | $226.80 |
| Purchase #7 | $101.64 | 9.704% | $111.5031 | $111.50 | $111.50 | $111.50 |
| 7 purchase totals = | $833.72 | $910.5028 | $910.50 | $910.55 | $910.50 | |