| 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 | $175.83 | 10.872% | $194.9462 | $194.95 | $194.95 | $194.90 |
| Purchase #2 | $178.93 | 12.534% | $201.3571 | $201.36 | $201.35 | $201.40 |
| Purchase #3 | $169.59 | 12.111% | $190.129 | $190.13 | $190.15 | $190.10 |
| Purchase #4 | $83.78 | 3.650% | $86.838 | $86.84 | $86.85 | $86.80 |
| Purchase #5 | $111.71 | 6.180% | $118.6137 | $118.61 | $118.60 | $118.60 |
| Purchase #6 | $119.86 | 7.710% | $129.1012 | $129.10 | $129.10 | $129.10 |
| Purchase #7 | $213.96 | 7.186% | $229.3352 | $229.34 | $229.35 | $229.30 |
| 7 purchase totals = | $1,053.66 | $1,150.3204 | $1,150.33 | $1,150.35 | $1,150.20 | |