| 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 | $95.57 | 6.869% | $102.1347 | $102.13 | $102.15 | $102.10 |
| Purchase #2 | $47.95 | 11.109% | $53.2768 | $53.28 | $53.30 | $53.30 |
| Purchase #3 | $161.47 | 9.147% | $176.2397 | $176.24 | $176.25 | $176.20 |
| Purchase #4 | $58.96 | 5.551% | $62.2329 | $62.23 | $62.25 | $62.20 |
| Purchase #5 | $223.26 | 13.272% | $252.8911 | $252.89 | $252.90 | $252.90 |
| Purchase #6 | $16.95 | 10.805% | $18.7814 | $18.78 | $18.80 | $18.80 |
| Purchase #7 | $206.89 | 4.498% | $216.1959 | $216.20 | $216.20 | $216.20 |
| 7 purchase totals = | $811.05 | $881.7525 | $881.75 | $881.85 | $881.70 | |