| 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 | $110.38 | 8.102% | $119.323 | $119.32 | $119.30 | $119.30 |
| Purchase #2 | $180.85 | 3.528% | $187.2304 | $187.23 | $187.25 | $187.20 |
| Purchase #3 | $68.78 | 6.821% | $73.4715 | $73.47 | $73.45 | $73.50 |
| Purchase #4 | $214.88 | 9.827% | $235.9963 | $236.00 | $236.00 | $236.00 |
| Purchase #5 | $203.41 | 4.630% | $212.8279 | $212.83 | $212.85 | $212.80 |
| Purchase #6 | $129.91 | 10.499% | $143.5493 | $143.55 | $143.55 | $143.50 |
| Purchase #7 | $205.88 | 13.570% | $233.8179 | $233.82 | $233.80 | $233.80 |
| 7 purchase totals = | $1,114.09 | $1,206.2163 | $1,206.22 | $1,206.20 | $1,206.10 | |