| 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 | $66.81 | 9.223% | $72.9719 | $72.97 | $72.95 | $73.00 |
| Purchase #2 | $223.26 | 10.485% | $246.6688 | $246.67 | $246.65 | $246.70 |
| Purchase #3 | $53.39 | 8.190% | $57.7626 | $57.76 | $57.75 | $57.80 |
| Purchase #4 | $72.56 | 12.735% | $81.8005 | $81.80 | $81.80 | $81.80 |
| Purchase #5 | $208.78 | 11.481% | $232.75 | $232.75 | $232.75 | $232.80 |
| Purchase #6 | $188.91 | 11.671% | $210.9577 | $210.96 | $210.95 | $211.00 |
| Purchase #7 | $162.71 | 5.191% | $171.1563 | $171.16 | $171.15 | $171.20 |
| 7 purchase totals = | $976.42 | $1,074.0678 | $1,074.07 | $1,074.00 | $1,074.30 | |