| 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 | $229.98 | 8.718% | $250.0297 | $250.03 | $250.05 | $250.00 |
| Purchase #2 | $70.87 | 5.462% | $74.7409 | $74.74 | $74.75 | $74.70 |
| Purchase #3 | $11.65 | 8.127% | $12.5968 | $12.60 | $12.60 | $12.60 |
| Purchase #4 | $155.60 | 7.507% | $167.2809 | $167.28 | $167.30 | $167.30 |
| Purchase #5 | $14.35 | 5.355% | $15.1184 | $15.12 | $15.10 | $15.10 |
| Purchase #6 | $136.48 | 8.425% | $147.9784 | $147.98 | $148.00 | $148.00 |
| Purchase #7 | $144.68 | 13.748% | $164.5706 | $164.57 | $164.55 | $164.60 |
| 7 purchase totals = | $763.61 | $832.3157 | $832.32 | $832.35 | $832.30 | |