| 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 | $82.74 | 12.305% | $92.9212 | $92.92 | $92.90 | $92.90 |
| Purchase #2 | $207.27 | 13.772% | $235.8152 | $235.82 | $235.80 | $235.80 |
| Purchase #3 | $35.48 | 5.855% | $37.5574 | $37.56 | $37.55 | $37.60 |
| Purchase #4 | $215.71 | 13.455% | $244.7338 | $244.73 | $244.75 | $244.70 |
| Purchase #5 | $127.79 | 10.445% | $141.1377 | $141.14 | $141.15 | $141.10 |
| Purchase #6 | $235.66 | 3.298% | $243.4321 | $243.43 | $243.45 | $243.40 |
| Purchase #7 | $190.81 | 4.313% | $199.0396 | $199.04 | $199.05 | $199.00 |
| 7 purchase totals = | $1,095.46 | $1,194.6370 | $1,194.64 | $1,194.65 | $1,194.50 | |