| 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 | $192.99 | 6.150% | $204.8589 | $204.86 | $204.85 | $204.90 |
| Purchase #2 | $18.71 | 5.795% | $19.7942 | $19.79 | $19.80 | $19.80 |
| Purchase #3 | $29.35 | 11.787% | $32.8095 | $32.81 | $32.80 | $32.80 |
| Purchase #4 | $214.56 | 12.806% | $242.0366 | $242.04 | $242.05 | $242.00 |
| Purchase #5 | $239.87 | 8.694% | $260.7243 | $260.72 | $260.70 | $260.70 |
| Purchase #6 | $169.27 | 6.695% | $180.6026 | $180.60 | $180.60 | $180.60 |
| Purchase #7 | $23.32 | 9.276% | $25.4832 | $25.48 | $25.50 | $25.50 |
| 7 purchase totals = | $888.07 | $966.3093 | $966.30 | $966.30 | $966.30 | |