| 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 | $216.47 | 9.334% | $236.6753 | $236.68 | $236.70 | $236.70 |
| Purchase #2 | $53.44 | 6.263% | $56.7869 | $56.79 | $56.80 | $56.80 |
| Purchase #3 | $47.93 | 3.757% | $49.7307 | $49.73 | $49.75 | $49.70 |
| Purchase #4 | $56.46 | 10.709% | $62.5063 | $62.51 | $62.50 | $62.50 |
| Purchase #5 | $198.51 | 12.742% | $223.8041 | $223.80 | $223.80 | $223.80 |
| Purchase #6 | $29.60 | 13.631% | $33.6348 | $33.63 | $33.65 | $33.60 |
| Purchase #7 | $192.80 | 3.252% | $199.0699 | $199.07 | $199.05 | $199.10 |
| 7 purchase totals = | $795.21 | $862.2080 | $862.21 | $862.25 | $862.20 | |