| 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 | $136.83 | 7.166% | $146.6352 | $146.64 | $146.65 | $146.60 |
| Purchase #2 | $99.76 | 13.224% | $112.9523 | $112.95 | $112.95 | $113.00 |
| Purchase #3 | $193.99 | 4.654% | $203.0183 | $203.02 | $203.00 | $203.00 |
| Purchase #4 | $8.57 | 4.353% | $8.9431 | $8.94 | $8.95 | $8.90 |
| Purchase #5 | $32.61 | 11.717% | $36.4309 | $36.43 | $36.45 | $36.40 |
| Purchase #6 | $166.93 | 6.597% | $177.9424 | $177.94 | $177.95 | $177.90 |
| Purchase #7 | $203.47 | 3.268% | $210.1194 | $210.12 | $210.10 | $210.10 |
| 7 purchase totals = | $842.16 | $896.0416 | $896.04 | $896.05 | $895.90 | |