| 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 | $226.31 | 13.451% | $256.751 | $256.75 | $256.75 | $256.80 |
| Purchase #2 | $239.43 | 5.724% | $253.135 | $253.14 | $253.15 | $253.10 |
| Purchase #3 | $152.75 | 5.554% | $161.2337 | $161.23 | $161.25 | $161.20 |
| Purchase #4 | $211.63 | 4.564% | $221.2888 | $221.29 | $221.30 | $221.30 |
| Purchase #5 | $43.83 | 9.384% | $47.943 | $47.94 | $47.95 | $47.90 |
| Purchase #6 | $151.69 | 9.601% | $166.2538 | $166.25 | $166.25 | $166.30 |
| Purchase #7 | $143.44 | 8.179% | $155.172 | $155.17 | $155.15 | $155.20 |
| 7 purchase totals = | $1,169.08 | $1,261.7773 | $1,261.77 | $1,261.80 | $1,261.80 | |