| 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 | $57.72 | 11.353% | $64.273 | $64.27 | $64.25 | $64.30 |
| Purchase #2 | $213.36 | 12.779% | $240.6253 | $240.63 | $240.65 | $240.60 |
| Purchase #3 | $209.57 | 4.535% | $219.074 | $219.07 | $219.05 | $219.10 |
| Purchase #4 | $154.34 | 10.256% | $170.1691 | $170.17 | $170.15 | $170.20 |
| Purchase #5 | $101.65 | 12.761% | $114.6216 | $114.62 | $114.60 | $114.60 |
| Purchase #6 | $122.72 | 7.575% | $132.016 | $132.02 | $132.00 | $132.00 |
| Purchase #7 | $229.32 | 10.701% | $253.8595 | $253.86 | $253.85 | $253.90 |
| 7 purchase totals = | $1,088.68 | $1,194.6385 | $1,194.64 | $1,194.55 | $1,194.70 | |