| 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 | $57.89 | 6.734% | $61.7883 | $61.79 | $61.80 | $61.80 |
| Purchase #2 | $145.54 | 9.847% | $159.8713 | $159.87 | $159.85 | $159.90 |
| Purchase #3 | $219.99 | 11.129% | $244.4727 | $244.47 | $244.45 | $244.50 |
| Purchase #4 | $52.81 | 8.809% | $57.462 | $57.46 | $57.45 | $57.50 |
| Purchase #5 | $67.98 | 11.753% | $75.9697 | $75.97 | $75.95 | $76.00 |
| Purchase #6 | $48.42 | 11.810% | $54.1384 | $54.14 | $54.15 | $54.10 |
| Purchase #7 | $103.64 | 7.293% | $111.1985 | $111.20 | $111.20 | $111.20 |
| 7 purchase totals = | $696.27 | $764.9009 | $764.90 | $764.85 | $765.00 | |