| 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 | $76.47 | 7.388% | $82.1196 | $82.12 | $82.10 | $82.10 |
| Purchase #2 | $179.70 | 9.160% | $196.1605 | $196.16 | $196.15 | $196.20 |
| Purchase #3 | $161.41 | 7.296% | $173.1865 | $173.19 | $173.20 | $173.20 |
| Purchase #4 | $68.26 | 6.229% | $72.5119 | $72.51 | $72.50 | $72.50 |
| Purchase #5 | $111.93 | 3.283% | $115.6047 | $115.60 | $115.60 | $115.60 |
| Purchase #6 | $190.47 | 6.209% | $202.2963 | $202.30 | $202.30 | $202.30 |
| Purchase #7 | $72.29 | 6.230% | $76.7937 | $76.79 | $76.80 | $76.80 |
| 7 purchase totals = | $860.53 | $918.6732 | $918.67 | $918.65 | $918.70 | |