| 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 | $205.37 | 10.535% | $227.0057 | $227.01 | $227.00 | $227.00 |
| Purchase #2 | $103.97 | 8.804% | $113.1235 | $113.12 | $113.10 | $113.10 |
| Purchase #3 | $104.83 | 3.351% | $108.3429 | $108.34 | $108.35 | $108.30 |
| Purchase #4 | $230.79 | 11.434% | $257.1785 | $257.18 | $257.20 | $257.20 |
| Purchase #5 | $29.74 | 10.149% | $32.7583 | $32.76 | $32.75 | $32.80 |
| Purchase #6 | $101.42 | 10.763% | $112.3358 | $112.34 | $112.35 | $112.30 |
| Purchase #7 | $6.71 | 8.202% | $7.2604 | $7.26 | $7.25 | $7.30 |
| 7 purchase totals = | $782.83 | $858.0051 | $858.01 | $858.00 | $858.00 | |