| 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 | $232.53 | 13.379% | $263.6402 | $263.64 | $263.65 | $263.60 |
| Purchase #2 | $154.41 | 10.102% | $170.0085 | $170.01 | $170.00 | $170.00 |
| Purchase #3 | $66.75 | 7.310% | $71.6294 | $71.63 | $71.65 | $71.60 |
| Purchase #4 | $77.80 | 6.272% | $82.6796 | $82.68 | $82.70 | $82.70 |
| Purchase #5 | $217.87 | 7.635% | $234.5044 | $234.50 | $234.50 | $234.50 |
| Purchase #6 | $234.48 | 8.475% | $254.3522 | $254.35 | $254.35 | $254.40 |
| Purchase #7 | $226.53 | 13.597% | $257.3313 | $257.33 | $257.35 | $257.30 |
| 7 purchase totals = | $1,210.37 | $1,334.1456 | $1,334.14 | $1,334.20 | $1,334.10 | |