| 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 | $137.32 | 3.277% | $141.82 | $141.82 | $141.80 | $141.80 |
| Purchase #2 | $243.63 | 8.291% | $263.8294 | $263.83 | $263.85 | $263.80 |
| Purchase #3 | $204.87 | 6.133% | $217.4347 | $217.43 | $217.45 | $217.40 |
| Purchase #4 | $30.77 | 8.443% | $33.3679 | $33.37 | $33.35 | $33.40 |
| Purchase #5 | $91.97 | 11.644% | $102.679 | $102.68 | $102.70 | $102.70 |
| Purchase #6 | $103.54 | 12.134% | $116.1035 | $116.10 | $116.10 | $116.10 |
| Purchase #7 | $194.82 | 4.612% | $203.8051 | $203.81 | $203.80 | $203.80 |
| 7 purchase totals = | $1,006.92 | $1,079.0396 | $1,079.04 | $1,079.05 | $1,079.00 | |