| 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 | $153.82 | 5.784% | $162.7169 | $162.72 | $162.70 | $162.70 |
| Purchase #2 | $48.82 | 10.348% | $53.8719 | $53.87 | $53.85 | $53.90 |
| Purchase #3 | $234.26 | 7.522% | $251.881 | $251.88 | $251.90 | $251.90 |
| Purchase #4 | $88.49 | 3.230% | $91.3482 | $91.35 | $91.35 | $91.30 |
| Purchase #5 | $98.99 | 6.261% | $105.1878 | $105.19 | $105.20 | $105.20 |
| Purchase #6 | $201.74 | 5.558% | $212.9527 | $212.95 | $212.95 | $213.00 |
| Purchase #7 | $148.76 | 10.466% | $164.3292 | $164.33 | $164.35 | $164.30 |
| 7 purchase totals = | $974.88 | $1,042.2877 | $1,042.29 | $1,042.30 | $1,042.30 | |