| 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 | $243.65 | 5.118% | $256.12 | $256.12 | $256.10 | $256.10 |
| Purchase #2 | $58.50 | 13.642% | $66.4806 | $66.48 | $66.50 | $66.50 |
| Purchase #3 | $73.66 | 8.177% | $79.6832 | $79.68 | $79.70 | $79.70 |
| Purchase #4 | $132.59 | 6.724% | $141.5054 | $141.51 | $141.50 | $141.50 |
| Purchase #5 | $106.73 | 5.446% | $112.5425 | $112.54 | $112.55 | $112.50 |
| Purchase #6 | $247.31 | 12.801% | $278.9682 | $278.97 | $278.95 | $279.00 |
| Purchase #7 | $127.59 | 8.668% | $138.6495 | $138.65 | $138.65 | $138.60 |
| 7 purchase totals = | $990.03 | $1,073.9494 | $1,073.95 | $1,073.95 | $1,073.90 | |