| 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 | $84.61 | 11.571% | $94.4002 | $94.40 | $94.40 | $94.40 |
| Purchase #2 | $125.49 | 11.820% | $140.3229 | $140.32 | $140.30 | $140.30 |
| Purchase #3 | $224.91 | 7.447% | $241.659 | $241.66 | $241.65 | $241.70 |
| Purchase #4 | $63.53 | 3.817% | $65.9549 | $65.95 | $65.95 | $66.00 |
| Purchase #5 | $172.85 | 5.651% | $182.6178 | $182.62 | $182.60 | $182.60 |
| Purchase #6 | $135.42 | 10.607% | $149.784 | $149.78 | $149.80 | $149.80 |
| Purchase #7 | $45.31 | 3.803% | $47.0331 | $47.03 | $47.05 | $47.00 |
| 7 purchase totals = | $852.12 | $921.7719 | $921.76 | $921.75 | $921.80 | |