| 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 | $96.65 | 9.429% | $105.7631 | $105.76 | $105.75 | $105.80 |
| Purchase #2 | $28.59 | 5.226% | $30.0841 | $30.08 | $30.10 | $30.10 |
| Purchase #3 | $246.48 | 6.784% | $263.2012 | $263.20 | $263.20 | $263.20 |
| Purchase #4 | $9.96 | 8.181% | $10.7748 | $10.77 | $10.75 | $10.80 |
| Purchase #5 | $59.87 | 8.483% | $64.9488 | $64.95 | $64.95 | $64.90 |
| Purchase #6 | $95.74 | 11.345% | $106.6017 | $106.60 | $106.60 | $106.60 |
| Purchase #7 | $209.86 | 11.352% | $233.6833 | $233.68 | $233.70 | $233.70 |
| 7 purchase totals = | $747.15 | $815.0570 | $815.04 | $815.05 | $815.10 | |