| 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 | $124.86 | 13.694% | $141.9583 | $141.96 | $141.95 | $142.00 |
| Purchase #2 | $185.53 | 6.274% | $197.1702 | $197.17 | $197.15 | $197.20 |
| Purchase #3 | $54.65 | 7.701% | $58.8586 | $58.86 | $58.85 | $58.90 |
| Purchase #4 | $201.92 | 7.379% | $216.8197 | $216.82 | $216.80 | $216.80 |
| Purchase #5 | $210.39 | 8.516% | $228.3068 | $228.31 | $228.30 | $228.30 |
| Purchase #6 | $231.75 | 13.305% | $262.5843 | $262.58 | $262.60 | $262.60 |
| Purchase #7 | $20.69 | 5.726% | $21.8747 | $21.87 | $21.85 | $21.90 |
| 7 purchase totals = | $1,029.79 | $1,127.5726 | $1,127.57 | $1,127.50 | $1,127.70 | |