| 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 | $234.54 | 6.394% | $249.5365 | $249.54 | $249.55 | $249.50 |
| Purchase #2 | $49.64 | 12.377% | $55.7839 | $55.78 | $55.80 | $55.80 |
| Purchase #3 | $140.46 | 8.752% | $152.7531 | $152.75 | $152.75 | $152.80 |
| Purchase #4 | $151.44 | 11.556% | $168.9404 | $168.94 | $168.95 | $168.90 |
| Purchase #5 | $223.85 | 4.670% | $234.3038 | $234.30 | $234.30 | $234.30 |
| Purchase #6 | $240.26 | 11.762% | $268.5194 | $268.52 | $268.50 | $268.50 |
| Purchase #7 | $211.86 | 6.283% | $225.1712 | $225.17 | $225.15 | $225.20 |
| 7 purchase totals = | $1,252.05 | $1,355.0083 | $1,355.00 | $1,355.00 | $1,355.00 | |