| 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 | $101.46 | 10.413% | $112.025 | $112.03 | $112.05 | $112.00 |
| Purchase #2 | $92.49 | 13.367% | $104.8531 | $104.85 | $104.85 | $104.90 |
| Purchase #3 | $67.99 | 7.570% | $73.1368 | $73.14 | $73.15 | $73.10 |
| Purchase #4 | $180.94 | 11.188% | $201.1836 | $201.18 | $201.20 | $201.20 |
| Purchase #5 | $94.28 | 12.220% | $105.801 | $105.80 | $105.80 | $105.80 |
| Purchase #6 | $141.67 | 10.776% | $156.9364 | $156.94 | $156.95 | $156.90 |
| Purchase #7 | $180.81 | 6.393% | $192.3692 | $192.37 | $192.35 | $192.40 |
| 7 purchase totals = | $859.64 | $946.3051 | $946.31 | $946.35 | $946.30 | |