| 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 | $137.97 | 10.266% | $152.134 | $152.13 | $152.15 | $152.10 |
| Purchase #2 | $66.28 | 8.469% | $71.8933 | $71.89 | $71.90 | $71.90 |
| Purchase #3 | $178.27 | 8.596% | $193.5941 | $193.59 | $193.60 | $193.60 |
| Purchase #4 | $113.32 | 3.384% | $117.1547 | $117.15 | $117.15 | $117.20 |
| Purchase #5 | $169.27 | 7.713% | $182.3258 | $182.33 | $182.35 | $182.30 |
| Purchase #6 | $233.50 | 8.735% | $253.8962 | $253.90 | $253.90 | $253.90 |
| Purchase #7 | $182.64 | 6.642% | $194.7709 | $194.77 | $194.75 | $194.80 |
| 7 purchase totals = | $1,081.25 | $1,165.7690 | $1,165.76 | $1,165.80 | $1,165.80 | |