| 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 | $58.78 | 8.521% | $63.7886 | $63.79 | $63.80 | $63.80 |
| Purchase #2 | $157.37 | 6.292% | $167.2717 | $167.27 | $167.25 | $167.30 |
| Purchase #3 | $31.75 | 12.541% | $35.7318 | $35.73 | $35.75 | $35.70 |
| Purchase #4 | $129.26 | 10.826% | $143.2537 | $143.25 | $143.25 | $143.30 |
| Purchase #5 | $226.27 | 8.696% | $245.9464 | $245.95 | $245.95 | $245.90 |
| Purchase #6 | $116.52 | 7.177% | $124.8826 | $124.88 | $124.90 | $124.90 |
| Purchase #7 | $7.32 | 13.541% | $8.3112 | $8.31 | $8.30 | $8.30 |
| 7 purchase totals = | $727.27 | $789.1860 | $789.18 | $789.20 | $789.20 | |