| 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 | $143.92 | 12.726% | $162.2353 | $162.24 | $162.25 | $162.20 |
| Purchase #2 | $194.46 | 4.365% | $202.9482 | $202.95 | $202.95 | $202.90 |
| Purchase #3 | $204.74 | 9.569% | $224.3316 | $224.33 | $224.35 | $224.30 |
| Purchase #4 | $117.28 | 10.563% | $129.6683 | $129.67 | $129.65 | $129.70 |
| Purchase #5 | $75.72 | 8.303% | $82.007 | $82.01 | $82.00 | $82.00 |
| Purchase #6 | $82.66 | 13.352% | $93.6968 | $93.70 | $93.70 | $93.70 |
| Purchase #7 | $7.30 | 12.714% | $8.2281 | $8.23 | $8.25 | $8.20 |
| 7 purchase totals = | $826.08 | $903.1153 | $903.13 | $903.15 | $903.00 | |