| 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 | $55.26 | 5.676% | $58.3966 | $58.40 | $58.40 | $58.40 |
| Purchase #2 | $179.43 | 13.463% | $203.5867 | $203.59 | $203.60 | $203.60 |
| Purchase #3 | $16.75 | 13.291% | $18.9762 | $18.98 | $19.00 | $19.00 |
| Purchase #4 | $233.89 | 13.509% | $265.4862 | $265.49 | $265.50 | $265.50 |
| Purchase #5 | $168.57 | 5.524% | $177.8818 | $177.88 | $177.90 | $177.90 |
| Purchase #6 | $96.98 | 6.281% | $103.0713 | $103.07 | $103.05 | $103.10 |
| Purchase #7 | $94.70 | 12.120% | $106.1776 | $106.18 | $106.20 | $106.20 |
| 7 purchase totals = | $845.58 | $933.5764 | $933.59 | $933.65 | $933.70 | |