| 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 | $103.94 | 8.343% | $112.6117 | $112.61 | $112.60 | $112.60 |
| Purchase #2 | $211.96 | 7.163% | $227.1427 | $227.14 | $227.15 | $227.10 |
| Purchase #3 | $141.74 | 7.514% | $152.3903 | $152.39 | $152.40 | $152.40 |
| Purchase #4 | $158.85 | 12.567% | $178.8127 | $178.81 | $178.80 | $178.80 |
| Purchase #5 | $221.50 | 13.477% | $251.3516 | $251.35 | $251.35 | $251.40 |
| Purchase #6 | $31.41 | 5.451% | $33.1222 | $33.12 | $33.10 | $33.10 |
| Purchase #7 | $87.90 | 5.817% | $93.0131 | $93.01 | $93.00 | $93.00 |
| 7 purchase totals = | $957.30 | $1,048.4443 | $1,048.43 | $1,048.40 | $1,048.40 | |