| 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 | $213.69 | 11.276% | $237.7857 | $237.79 | $237.80 | $237.80 |
| Purchase #2 | $85.27 | 4.104% | $88.7695 | $88.77 | $88.75 | $88.80 |
| Purchase #3 | $208.86 | 4.337% | $217.9183 | $217.92 | $217.90 | $217.90 |
| Purchase #4 | $32.76 | 7.127% | $35.0948 | $35.09 | $35.10 | $35.10 |
| Purchase #5 | $22.50 | 10.464% | $24.8544 | $24.85 | $24.85 | $24.90 |
| Purchase #6 | $208.31 | 5.373% | $219.5025 | $219.50 | $219.50 | $219.50 |
| Purchase #7 | $248.96 | 5.325% | $262.2171 | $262.22 | $262.20 | $262.20 |
| 7 purchase totals = | $1,020.35 | $1,086.1423 | $1,086.14 | $1,086.10 | $1,086.20 | |