| 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 | $59.27 | 11.370% | $66.009 | $66.01 | $66.00 | $66.00 |
| Purchase #2 | $171.55 | 10.829% | $190.1271 | $190.13 | $190.15 | $190.10 |
| Purchase #3 | $250.33 | 11.223% | $278.4245 | $278.42 | $278.40 | $278.40 |
| Purchase #4 | $85.50 | 7.817% | $92.1835 | $92.18 | $92.20 | $92.20 |
| Purchase #5 | $29.40 | 7.662% | $31.6526 | $31.65 | $31.65 | $31.70 |
| Purchase #6 | $122.32 | 11.454% | $136.3305 | $136.33 | $136.35 | $136.30 |
| Purchase #7 | $179.54 | 6.395% | $191.0216 | $191.02 | $191.00 | $191.00 |
| 7 purchase totals = | $897.91 | $985.7488 | $985.74 | $985.75 | $985.70 | |