| 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 | $65.92 | 13.286% | $74.6781 | $74.68 | $74.70 | $74.70 |
| Purchase #2 | $246.76 | 9.559% | $270.3478 | $270.35 | $270.35 | $270.30 |
| Purchase #3 | $11.72 | 8.831% | $12.755 | $12.76 | $12.75 | $12.80 |
| Purchase #4 | $162.28 | 12.281% | $182.2096 | $182.21 | $182.20 | $182.20 |
| Purchase #5 | $247.40 | 4.225% | $257.8527 | $257.85 | $257.85 | $257.90 |
| Purchase #6 | $25.50 | 7.871% | $27.5071 | $27.51 | $27.50 | $27.50 |
| Purchase #7 | $57.77 | 11.372% | $64.3396 | $64.34 | $64.35 | $64.30 |
| 7 purchase totals = | $817.35 | $889.6899 | $889.70 | $889.70 | $889.70 | |