| 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 | $84.95 | 13.437% | $96.3647 | $96.36 | $96.35 | $96.40 |
| Purchase #2 | $12.53 | 7.507% | $13.4706 | $13.47 | $13.45 | $13.50 |
| Purchase #3 | $23.40 | 11.810% | $26.1635 | $26.16 | $26.15 | $26.20 |
| Purchase #4 | $67.83 | 11.567% | $75.6759 | $75.68 | $75.70 | $75.70 |
| Purchase #5 | $178.76 | 7.688% | $192.5031 | $192.50 | $192.50 | $192.50 |
| Purchase #6 | $13.51 | 6.160% | $14.3422 | $14.34 | $14.35 | $14.30 |
| Purchase #7 | $220.26 | 11.703% | $246.037 | $246.04 | $246.05 | $246.00 |
| 7 purchase totals = | $601.24 | $664.5570 | $664.55 | $664.55 | $664.60 | |