| 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 | $140.98 | 3.210% | $145.5055 | $145.51 | $145.50 | $145.50 |
| Purchase #2 | $52.58 | 5.858% | $55.6601 | $55.66 | $55.65 | $55.70 |
| Purchase #3 | $174.28 | 11.136% | $193.6878 | $193.69 | $193.70 | $193.70 |
| Purchase #4 | $210.80 | 7.366% | $226.3275 | $226.33 | $226.35 | $226.30 |
| Purchase #5 | $236.96 | 3.670% | $245.6564 | $245.66 | $245.65 | $245.70 |
| Purchase #6 | $9.27 | 12.296% | $10.4098 | $10.41 | $10.40 | $10.40 |
| Purchase #7 | $112.41 | 4.180% | $117.1087 | $117.11 | $117.10 | $117.10 |
| 7 purchase totals = | $937.28 | $994.3558 | $994.37 | $994.35 | $994.40 | |