| 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 | $123.77 | 5.595% | $130.6949 | $130.69 | $130.70 | $130.70 |
| Purchase #2 | $68.78 | 9.629% | $75.4028 | $75.40 | $75.40 | $75.40 |
| Purchase #3 | $176.80 | 5.701% | $186.8794 | $186.88 | $186.90 | $186.90 |
| Purchase #4 | $107.64 | 12.862% | $121.4847 | $121.48 | $121.50 | $121.50 |
| Purchase #5 | $226.46 | 12.753% | $255.3404 | $255.34 | $255.35 | $255.30 |
| Purchase #6 | $240.69 | 5.669% | $254.3347 | $254.33 | $254.35 | $254.30 |
| Purchase #7 | $25.57 | 12.565% | $28.7829 | $28.78 | $28.80 | $28.80 |
| 7 purchase totals = | $969.71 | $1,052.9198 | $1,052.90 | $1,053.00 | $1,052.90 | |