| 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 | $191.88 | 7.762% | $206.7737 | $206.77 | $206.75 | $206.80 |
| Purchase #2 | $33.67 | 11.767% | $37.6319 | $37.63 | $37.65 | $37.60 |
| Purchase #3 | $68.51 | 13.671% | $77.876 | $77.88 | $77.90 | $77.90 |
| Purchase #4 | $17.25 | 8.293% | $18.6805 | $18.68 | $18.70 | $18.70 |
| Purchase #5 | $41.91 | 9.846% | $46.0365 | $46.04 | $46.05 | $46.00 |
| Purchase #6 | $94.82 | 10.769% | $105.0312 | $105.03 | $105.05 | $105.00 |
| Purchase #7 | $183.51 | 3.519% | $189.9677 | $189.97 | $189.95 | $190.00 |
| 7 purchase totals = | $631.55 | $681.9975 | $682.00 | $682.05 | $682.00 | |