| 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 | $105.60 | 10.762% | $116.9647 | $116.96 | $116.95 | $117.00 |
| Purchase #2 | $13.76 | 3.837% | $14.288 | $14.29 | $14.30 | $14.30 |
| Purchase #3 | $26.52 | 9.357% | $29.0015 | $29.00 | $29.00 | $29.00 |
| Purchase #4 | $21.94 | 13.643% | $24.9333 | $24.93 | $24.95 | $24.90 |
| Purchase #5 | $204.42 | 8.375% | $221.5402 | $221.54 | $221.55 | $221.50 |
| Purchase #6 | $227.93 | 5.537% | $240.5505 | $240.55 | $240.55 | $240.60 |
| Purchase #7 | $50.95 | 6.704% | $54.3657 | $54.37 | $54.35 | $54.40 |
| 7 purchase totals = | $651.12 | $701.6439 | $701.64 | $701.65 | $701.70 | |