| 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 | $105.50 | 13.272% | $119.502 | $119.50 | $119.50 | $119.50 |
| Purchase #2 | $46.45 | 5.562% | $49.0335 | $49.03 | $49.05 | $49.00 |
| Purchase #3 | $134.36 | 6.473% | $143.0571 | $143.06 | $143.05 | $143.10 |
| Purchase #4 | $82.65 | 10.551% | $91.3704 | $91.37 | $91.35 | $91.40 |
| Purchase #5 | $36.93 | 5.712% | $39.0394 | $39.04 | $39.05 | $39.00 |
| Purchase #6 | $88.94 | 8.109% | $96.1521 | $96.15 | $96.15 | $96.20 |
| Purchase #7 | $120.56 | 13.357% | $136.6632 | $136.66 | $136.65 | $136.70 |
| 7 purchase totals = | $615.39 | $674.8177 | $674.81 | $674.80 | $674.90 | |