| 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 | $228.93 | 4.379% | $238.9548 | $238.95 | $238.95 | $239.00 |
| Purchase #2 | $120.95 | 11.690% | $135.0891 | $135.09 | $135.10 | $135.10 |
| Purchase #3 | $118.54 | 10.469% | $130.95 | $130.95 | $130.95 | $131.00 |
| Purchase #4 | $99.94 | 9.140% | $109.0745 | $109.07 | $109.05 | $109.10 |
| Purchase #5 | $143.80 | 11.203% | $159.9099 | $159.91 | $159.90 | $159.90 |
| Purchase #6 | $125.28 | 8.379% | $135.7772 | $135.78 | $135.80 | $135.80 |
| Purchase #7 | $23.75 | 7.621% | $25.56 | $25.56 | $25.55 | $25.60 |
| 7 purchase totals = | $861.19 | $935.3155 | $935.31 | $935.30 | $935.50 | |