| 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 | $23.48 | 9.283% | $25.6596 | $25.66 | $25.65 | $25.70 |
| Purchase #2 | $247.58 | 11.222% | $275.3634 | $275.36 | $275.35 | $275.40 |
| Purchase #3 | $170.64 | 7.233% | $182.9824 | $182.98 | $183.00 | $183.00 |
| Purchase #4 | $75.86 | 4.327% | $79.1425 | $79.14 | $79.15 | $79.10 |
| Purchase #5 | $39.64 | 8.635% | $43.0629 | $43.06 | $43.05 | $43.10 |
| Purchase #6 | $164.76 | 5.393% | $173.6455 | $173.65 | $173.65 | $173.60 |
| Purchase #7 | $108.56 | 5.159% | $114.1606 | $114.16 | $114.15 | $114.20 |
| 7 purchase totals = | $830.52 | $894.0169 | $894.01 | $894.00 | $894.10 | |