| 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 | $86.49 | 7.219% | $92.7337 | $92.73 | $92.75 | $92.70 |
| Purchase #2 | $221.56 | 10.266% | $244.3053 | $244.31 | $244.30 | $244.30 |
| Purchase #3 | $102.76 | 7.256% | $110.2163 | $110.22 | $110.20 | $110.20 |
| Purchase #4 | $198.30 | 3.764% | $205.764 | $205.76 | $205.75 | $205.80 |
| Purchase #5 | $149.30 | 12.462% | $167.9058 | $167.91 | $167.90 | $167.90 |
| Purchase #6 | $196.70 | 13.523% | $223.2997 | $223.30 | $223.30 | $223.30 |
| Purchase #7 | $146.60 | 5.701% | $154.9577 | $154.96 | $154.95 | $155.00 |
| 7 purchase totals = | $1,101.71 | $1,199.1825 | $1,199.19 | $1,199.15 | $1,199.20 | |