| 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 | $72.85 | 4.432% | $76.0787 | $76.08 | $76.10 | $76.10 |
| Purchase #2 | $7.27 | 5.347% | $7.6587 | $7.66 | $7.65 | $7.70 |
| Purchase #3 | $118.92 | 8.167% | $128.6322 | $128.63 | $128.65 | $128.60 |
| Purchase #4 | $44.60 | 10.480% | $49.2741 | $49.27 | $49.25 | $49.30 |
| Purchase #5 | $152.57 | 9.796% | $167.5158 | $167.52 | $167.50 | $167.50 |
| Purchase #6 | $232.81 | 5.610% | $245.8706 | $245.87 | $245.85 | $245.90 |
| Purchase #7 | $48.62 | 6.851% | $51.951 | $51.95 | $51.95 | $52.00 |
| 7 purchase totals = | $677.64 | $726.9811 | $726.98 | $726.95 | $727.10 | |