| 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 | $48.92 | 13.549% | $55.5482 | $55.55 | $55.55 | $55.50 |
| Purchase #2 | $41.65 | 11.787% | $46.5593 | $46.56 | $46.55 | $46.60 |
| Purchase #3 | $249.64 | 7.742% | $268.9671 | $268.97 | $268.95 | $269.00 |
| Purchase #4 | $123.40 | 6.524% | $131.4506 | $131.45 | $131.45 | $131.50 |
| Purchase #5 | $49.61 | 7.708% | $53.4339 | $53.43 | $53.45 | $53.40 |
| Purchase #6 | $153.67 | 13.453% | $174.3432 | $174.34 | $174.35 | $174.30 |
| Purchase #7 | $210.33 | 3.199% | $217.0585 | $217.06 | $217.05 | $217.10 |
| 7 purchase totals = | $877.22 | $947.3608 | $947.36 | $947.35 | $947.40 | |