| 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 | $206.97 | 8.874% | $225.3365 | $225.34 | $225.35 | $225.30 |
| Purchase #2 | $245.43 | 13.297% | $278.0648 | $278.06 | $278.05 | $278.10 |
| Purchase #3 | $203.62 | 8.853% | $221.6465 | $221.65 | $221.65 | $221.60 |
| Purchase #4 | $68.26 | 7.335% | $73.2669 | $73.27 | $73.25 | $73.30 |
| Purchase #5 | $29.39 | 11.281% | $32.7055 | $32.71 | $32.70 | $32.70 |
| Purchase #6 | $93.61 | 4.343% | $97.6755 | $97.68 | $97.70 | $97.70 |
| Purchase #7 | $137.78 | 11.241% | $153.2678 | $153.27 | $153.25 | $153.30 |
| 7 purchase totals = | $985.06 | $1,081.9635 | $1,081.98 | $1,081.95 | $1,082.00 | |