| 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 | $48.71 | 8.798% | $52.9955 | $53.00 | $53.00 | $53.00 |
| Purchase #2 | $184.50 | 5.650% | $194.9243 | $194.92 | $194.90 | $194.90 |
| Purchase #3 | $245.76 | 8.258% | $266.0549 | $266.05 | $266.05 | $266.10 |
| Purchase #4 | $239.98 | 9.810% | $263.522 | $263.52 | $263.50 | $263.50 |
| Purchase #5 | $7.50 | 11.501% | $8.3626 | $8.36 | $8.35 | $8.40 |
| Purchase #6 | $244.71 | 12.729% | $275.8591 | $275.86 | $275.85 | $275.90 |
| Purchase #7 | $30.85 | 8.340% | $33.4229 | $33.42 | $33.40 | $33.40 |
| 7 purchase totals = | $1,002.01 | $1,095.1413 | $1,095.13 | $1,095.05 | $1,095.20 | |