| 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 | $37.75 | 3.821% | $39.1924 | $39.19 | $39.20 | $39.20 |
| Purchase #2 | $219.87 | 11.762% | $245.7311 | $245.73 | $245.75 | $245.70 |
| Purchase #3 | $120.38 | 4.807% | $126.1667 | $126.17 | $126.15 | $126.20 |
| Purchase #4 | $23.47 | 8.352% | $25.4302 | $25.43 | $25.45 | $25.40 |
| Purchase #5 | $203.91 | 4.585% | $213.2593 | $213.26 | $213.25 | $213.30 |
| Purchase #6 | $11.75 | 3.311% | $12.139 | $12.14 | $12.15 | $12.10 |
| Purchase #7 | $152.58 | 6.410% | $162.3604 | $162.36 | $162.35 | $162.40 |
| 7 purchase totals = | $769.71 | $824.2791 | $824.28 | $824.30 | $824.30 | |