| 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 | $177.61 | 5.134% | $186.7285 | $186.73 | $186.75 | $186.70 |
| Purchase #2 | $55.43 | 4.275% | $57.7996 | $57.80 | $57.80 | $57.80 |
| Purchase #3 | $121.70 | 6.210% | $129.2576 | $129.26 | $129.25 | $129.30 |
| Purchase #4 | $191.73 | 12.410% | $215.5237 | $215.52 | $215.50 | $215.50 |
| Purchase #5 | $60.78 | 11.444% | $67.7357 | $67.74 | $67.75 | $67.70 |
| Purchase #6 | $80.56 | 10.155% | $88.7409 | $88.74 | $88.75 | $88.70 |
| Purchase #7 | $24.93 | 9.615% | $27.327 | $27.33 | $27.35 | $27.30 |
| 7 purchase totals = | $712.74 | $773.1130 | $773.12 | $773.15 | $773.00 | |