| 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 | $16.86 | 3.856% | $17.5101 | $17.51 | $17.50 | $17.50 |
| Purchase #2 | $169.57 | 13.413% | $192.3144 | $192.31 | $192.30 | $192.30 |
| Purchase #3 | $106.38 | 10.749% | $117.8148 | $117.81 | $117.80 | $117.80 |
| Purchase #4 | $237.64 | 6.525% | $253.146 | $253.15 | $253.15 | $253.10 |
| Purchase #5 | $239.47 | 10.275% | $264.0755 | $264.08 | $264.10 | $264.10 |
| Purchase #6 | $25.67 | 12.247% | $28.8138 | $28.81 | $28.80 | $28.80 |
| Purchase #7 | $133.84 | 3.624% | $138.6904 | $138.69 | $138.70 | $138.70 |
| 7 purchase totals = | $929.43 | $1,012.3650 | $1,012.36 | $1,012.35 | $1,012.30 | |