| 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 | $141.54 | 9.421% | $154.8745 | $154.87 | $154.85 | $154.90 |
| Purchase #2 | $88.41 | 4.230% | $92.1497 | $92.15 | $92.15 | $92.10 |
| Purchase #3 | $147.56 | 7.207% | $158.1946 | $158.19 | $158.20 | $158.20 |
| Purchase #4 | $233.71 | 9.738% | $256.4687 | $256.47 | $256.45 | $256.50 |
| Purchase #5 | $219.43 | 5.479% | $231.4526 | $231.45 | $231.45 | $231.50 |
| Purchase #6 | $194.54 | 13.450% | $220.7056 | $220.71 | $220.70 | $220.70 |
| Purchase #7 | $228.81 | 9.830% | $251.302 | $251.30 | $251.30 | $251.30 |
| 7 purchase totals = | $1,254.00 | $1,365.1477 | $1,365.14 | $1,365.10 | $1,365.20 | |