| 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 | $192.92 | 5.373% | $203.2856 | $203.29 | $203.30 | $203.30 |
| Purchase #2 | $144.29 | 8.787% | $156.9688 | $156.97 | $156.95 | $157.00 |
| Purchase #3 | $63.28 | 5.730% | $66.9059 | $66.91 | $66.90 | $66.90 |
| Purchase #4 | $104.74 | 4.830% | $109.7989 | $109.80 | $109.80 | $109.80 |
| Purchase #5 | $244.98 | 8.231% | $265.1443 | $265.14 | $265.15 | $265.10 |
| Purchase #6 | $57.71 | 9.513% | $63.2 | $63.20 | $63.20 | $63.20 |
| Purchase #7 | $149.39 | 6.458% | $159.0376 | $159.04 | $159.05 | $159.00 |
| 7 purchase totals = | $957.31 | $1,024.3411 | $1,024.35 | $1,024.35 | $1,024.30 | |