| 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 | $178.86 | 10.332% | $197.3398 | $197.34 | $197.35 | $197.30 |
| Purchase #2 | $217.48 | 8.434% | $235.8223 | $235.82 | $235.80 | $235.80 |
| Purchase #3 | $238.52 | 11.157% | $265.1317 | $265.13 | $265.15 | $265.10 |
| Purchase #4 | $69.78 | 3.391% | $72.1462 | $72.15 | $72.15 | $72.10 |
| Purchase #5 | $138.95 | 7.117% | $148.8391 | $148.84 | $148.85 | $148.80 |
| Purchase #6 | $191.95 | 7.282% | $205.9278 | $205.93 | $205.95 | $205.90 |
| Purchase #7 | $86.55 | 3.137% | $89.2651 | $89.27 | $89.25 | $89.30 |
| 7 purchase totals = | $1,122.09 | $1,214.4720 | $1,214.48 | $1,214.50 | $1,214.30 | |