| 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 | $244.54 | 12.769% | $275.7653 | $275.77 | $275.75 | $275.80 |
| Purchase #2 | $141.60 | 12.478% | $159.2688 | $159.27 | $159.25 | $159.30 |
| Purchase #3 | $243.47 | 9.873% | $267.5078 | $267.51 | $267.50 | $267.50 |
| Purchase #4 | $24.76 | 9.253% | $27.051 | $27.05 | $27.05 | $27.10 |
| Purchase #5 | $141.66 | 13.864% | $161.2997 | $161.30 | $161.30 | $161.30 |
| Purchase #6 | $240.46 | 4.455% | $251.1725 | $251.17 | $251.15 | $251.20 |
| Purchase #7 | $9.54 | 8.159% | $10.3184 | $10.32 | $10.30 | $10.30 |
| 7 purchase totals = | $1,046.03 | $1,152.3835 | $1,152.39 | $1,152.30 | $1,152.50 | |