| 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 | $129.58 | 3.364% | $133.9391 | $133.94 | $133.95 | $133.90 |
| Purchase #2 | $92.32 | 3.108% | $95.1893 | $95.19 | $95.20 | $95.20 |
| Purchase #3 | $51.53 | 4.587% | $53.8937 | $53.89 | $53.90 | $53.90 |
| Purchase #4 | $164.74 | 12.564% | $185.4379 | $185.44 | $185.45 | $185.40 |
| Purchase #5 | $240.53 | 13.399% | $272.7586 | $272.76 | $272.75 | $272.80 |
| Purchase #6 | $63.28 | 5.817% | $66.961 | $66.96 | $66.95 | $67.00 |
| Purchase #7 | $134.61 | 13.681% | $153.026 | $153.03 | $153.05 | $153.00 |
| 7 purchase totals = | $876.59 | $961.2056 | $961.21 | $961.25 | $961.20 | |