| 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 | $147.61 | 5.340% | $155.4924 | $155.49 | $155.50 | $155.50 |
| Purchase #2 | $224.58 | 5.401% | $236.7096 | $236.71 | $236.70 | $236.70 |
| Purchase #3 | $170.34 | 13.186% | $192.801 | $192.80 | $192.80 | $192.80 |
| Purchase #4 | $100.85 | 5.172% | $106.066 | $106.07 | $106.05 | $106.10 |
| Purchase #5 | $190.44 | 13.331% | $215.8276 | $215.83 | $215.85 | $215.80 |
| Purchase #6 | $35.55 | 6.255% | $37.7737 | $37.77 | $37.75 | $37.80 |
| Purchase #7 | $172.84 | 10.206% | $190.4801 | $190.48 | $190.50 | $190.50 |
| 7 purchase totals = | $1,042.21 | $1,135.1504 | $1,135.15 | $1,135.15 | $1,135.20 | |