| 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 | $68.94 | 5.226% | $72.5428 | $72.54 | $72.55 | $72.50 |
| Purchase #2 | $100.65 | 7.250% | $107.9471 | $107.95 | $107.95 | $107.90 |
| Purchase #3 | $69.94 | 13.325% | $79.2595 | $79.26 | $79.25 | $79.30 |
| Purchase #4 | $119.50 | 13.301% | $135.3947 | $135.39 | $135.40 | $135.40 |
| Purchase #5 | $39.46 | 11.461% | $43.9825 | $43.98 | $44.00 | $44.00 |
| Purchase #6 | $210.70 | 6.155% | $223.6686 | $223.67 | $223.65 | $223.70 |
| Purchase #7 | $248.43 | 6.716% | $265.1146 | $265.11 | $265.10 | $265.10 |
| 7 purchase totals = | $857.62 | $927.9098 | $927.90 | $927.90 | $927.90 | |