| 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 | $235.41 | 7.462% | $252.9763 | $252.98 | $253.00 | $253.00 |
| Purchase #2 | $209.26 | 9.818% | $229.8051 | $229.81 | $229.80 | $229.80 |
| Purchase #3 | $158.32 | 4.788% | $165.9004 | $165.90 | $165.90 | $165.90 |
| Purchase #4 | $94.96 | 6.544% | $101.1742 | $101.17 | $101.15 | $101.20 |
| Purchase #5 | $24.94 | 9.434% | $27.2928 | $27.29 | $27.30 | $27.30 |
| Purchase #6 | $148.25 | 3.471% | $153.3958 | $153.40 | $153.40 | $153.40 |
| Purchase #7 | $129.99 | 3.874% | $135.0258 | $135.03 | $135.05 | $135.00 |
| 7 purchase totals = | $1,001.13 | $1,065.5704 | $1,065.58 | $1,065.60 | $1,065.60 | |