| 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 | $209.50 | 9.703% | $229.8278 | $229.83 | $229.85 | $229.80 |
| Purchase #2 | $212.69 | 6.376% | $226.2511 | $226.25 | $226.25 | $226.30 |
| Purchase #3 | $56.89 | 8.618% | $61.7928 | $61.79 | $61.80 | $61.80 |
| Purchase #4 | $156.50 | 10.330% | $172.6665 | $172.67 | $172.65 | $172.70 |
| Purchase #5 | $173.81 | 10.579% | $192.1974 | $192.20 | $192.20 | $192.20 |
| Purchase #6 | $44.57 | 10.213% | $49.1219 | $49.12 | $49.10 | $49.10 |
| Purchase #7 | $81.29 | 13.550% | $92.3048 | $92.30 | $92.30 | $92.30 |
| 7 purchase totals = | $935.25 | $1,024.1623 | $1,024.16 | $1,024.15 | $1,024.20 | |