| 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 | $212.41 | 9.847% | $233.326 | $233.33 | $233.35 | $233.30 |
| Purchase #2 | $205.41 | 12.314% | $230.7042 | $230.70 | $230.70 | $230.70 |
| Purchase #3 | $102.57 | 7.505% | $110.2679 | $110.27 | $110.25 | $110.30 |
| Purchase #4 | $114.51 | 12.544% | $128.8741 | $128.87 | $128.85 | $128.90 |
| Purchase #5 | $61.51 | 5.201% | $64.7091 | $64.71 | $64.70 | $64.70 |
| Purchase #6 | $186.54 | 3.317% | $192.7275 | $192.73 | $192.75 | $192.70 |
| Purchase #7 | $7.32 | 12.379% | $8.2261 | $8.23 | $8.25 | $8.20 |
| 7 purchase totals = | $890.27 | $968.8349 | $968.84 | $968.85 | $968.80 | |