| 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 | $49.57 | 8.267% | $53.668 | $53.67 | $53.65 | $53.70 |
| Purchase #2 | $82.29 | 12.627% | $92.6808 | $92.68 | $92.70 | $92.70 |
| Purchase #3 | $120.73 | 11.427% | $134.5258 | $134.53 | $134.55 | $134.50 |
| Purchase #4 | $77.51 | 3.255% | $80.033 | $80.03 | $80.05 | $80.00 |
| Purchase #5 | $21.47 | 13.484% | $24.365 | $24.37 | $24.35 | $24.40 |
| Purchase #6 | $198.56 | 8.699% | $215.8327 | $215.83 | $215.85 | $215.80 |
| Purchase #7 | $213.42 | 7.645% | $229.736 | $229.74 | $229.75 | $229.70 |
| 7 purchase totals = | $763.55 | $830.8413 | $830.85 | $830.90 | $830.80 | |