| 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 | $197.83 | 3.172% | $204.1052 | $204.11 | $204.10 | $204.10 |
| Purchase #2 | $59.27 | 3.591% | $61.3984 | $61.40 | $61.40 | $61.40 |
| Purchase #3 | $134.63 | 9.747% | $147.7524 | $147.75 | $147.75 | $147.80 |
| Purchase #4 | $61.53 | 10.544% | $68.0177 | $68.02 | $68.00 | $68.00 |
| Purchase #5 | $82.65 | 11.161% | $91.8746 | $91.87 | $91.85 | $91.90 |
| Purchase #6 | $169.99 | 8.740% | $184.8471 | $184.85 | $184.85 | $184.80 |
| Purchase #7 | $130.31 | 3.683% | $135.1093 | $135.11 | $135.10 | $135.10 |
| 7 purchase totals = | $836.21 | $893.1047 | $893.11 | $893.05 | $893.10 | |