| 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 | $45.64 | 13.353% | $51.7343 | $51.73 | $51.75 | $51.70 |
| Purchase #2 | $135.74 | 5.715% | $143.4975 | $143.50 | $143.50 | $143.50 |
| Purchase #3 | $240.50 | 9.725% | $263.8886 | $263.89 | $263.90 | $263.90 |
| Purchase #4 | $59.46 | 12.323% | $66.7873 | $66.79 | $66.80 | $66.80 |
| Purchase #5 | $158.97 | 13.618% | $180.6185 | $180.62 | $180.60 | $180.60 |
| Purchase #6 | $51.72 | 5.106% | $54.3608 | $54.36 | $54.35 | $54.40 |
| Purchase #7 | $159.44 | 4.177% | $166.0998 | $166.10 | $166.10 | $166.10 |
| 7 purchase totals = | $851.47 | $926.9868 | $926.99 | $927.00 | $927.00 | |