| 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 | $49.36 | 6.303% | $52.4712 | $52.47 | $52.45 | $52.50 |
| Purchase #2 | $227.59 | 3.408% | $235.3463 | $235.35 | $235.35 | $235.30 |
| Purchase #3 | $229.82 | 6.745% | $245.3214 | $245.32 | $245.30 | $245.30 |
| Purchase #4 | $107.91 | 12.840% | $121.7656 | $121.77 | $121.75 | $121.80 |
| Purchase #5 | $17.73 | 8.246% | $19.192 | $19.19 | $19.20 | $19.20 |
| Purchase #6 | $96.76 | 10.273% | $106.7002 | $106.70 | $106.70 | $106.70 |
| Purchase #7 | $32.63 | 11.741% | $36.4611 | $36.46 | $36.45 | $36.50 |
| 7 purchase totals = | $761.80 | $817.2578 | $817.26 | $817.20 | $817.30 | |