| 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 | $228.89 | 12.352% | $257.1625 | $257.16 | $257.15 | $257.20 |
| Purchase #2 | $44.63 | 11.477% | $49.7522 | $49.75 | $49.75 | $49.80 |
| Purchase #3 | $211.43 | 4.691% | $221.3482 | $221.35 | $221.35 | $221.30 |
| Purchase #4 | $75.53 | 10.163% | $83.2061 | $83.21 | $83.20 | $83.20 |
| Purchase #5 | $102.93 | 10.566% | $113.8056 | $113.81 | $113.80 | $113.80 |
| Purchase #6 | $196.25 | 10.362% | $216.5854 | $216.59 | $216.60 | $216.60 |
| Purchase #7 | $7.68 | 9.299% | $8.3942 | $8.39 | $8.40 | $8.40 |
| 7 purchase totals = | $867.34 | $950.2542 | $950.26 | $950.25 | $950.30 | |