| 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 | $222.36 | 6.119% | $235.9662 | $235.97 | $235.95 | $236.00 |
| Purchase #2 | $241.26 | 7.606% | $259.6102 | $259.61 | $259.60 | $259.60 |
| Purchase #3 | $108.55 | 11.387% | $120.9106 | $120.91 | $120.90 | $120.90 |
| Purchase #4 | $97.55 | 12.653% | $109.893 | $109.89 | $109.90 | $109.90 |
| Purchase #5 | $194.77 | 12.768% | $219.6382 | $219.64 | $219.65 | $219.60 |
| Purchase #6 | $167.25 | 10.506% | $184.8213 | $184.82 | $184.80 | $184.80 |
| Purchase #7 | $89.34 | 10.347% | $98.584 | $98.58 | $98.60 | $98.60 |
| 7 purchase totals = | $1,121.08 | $1,229.4235 | $1,229.42 | $1,229.40 | $1,229.40 | |