| 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 | $235.76 | 9.672% | $258.5627 | $258.56 | $258.55 | $258.60 |
| Purchase #2 | $21.36 | 7.679% | $23.0002 | $23.00 | $23.00 | $23.00 |
| Purchase #3 | $197.60 | 4.481% | $206.4545 | $206.45 | $206.45 | $206.50 |
| Purchase #4 | $141.28 | 8.217% | $152.889 | $152.89 | $152.90 | $152.90 |
| Purchase #5 | $167.88 | 12.458% | $188.7945 | $188.79 | $188.80 | $188.80 |
| Purchase #6 | $70.47 | 10.596% | $77.937 | $77.94 | $77.95 | $77.90 |
| Purchase #7 | $30.93 | 13.757% | $35.185 | $35.19 | $35.20 | $35.20 |
| 7 purchase totals = | $865.28 | $942.8229 | $942.82 | $942.85 | $942.90 | |