| 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 | $164.26 | 7.167% | $176.0325 | $176.03 | $176.05 | $176.00 |
| Purchase #2 | $129.60 | 4.594% | $135.5538 | $135.55 | $135.55 | $135.60 |
| Purchase #3 | $163.38 | 7.428% | $175.5159 | $175.52 | $175.50 | $175.50 |
| Purchase #4 | $111.71 | 9.452% | $122.2688 | $122.27 | $122.25 | $122.30 |
| Purchase #5 | $131.61 | 8.133% | $142.3138 | $142.31 | $142.30 | $142.30 |
| Purchase #6 | $27.26 | 3.362% | $28.1765 | $28.18 | $28.20 | $28.20 |
| Purchase #7 | $163.40 | 5.419% | $172.2546 | $172.25 | $172.25 | $172.30 |
| 7 purchase totals = | $891.22 | $952.1159 | $952.11 | $952.10 | $952.20 | |