| 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 | $143.96 | 12.543% | $162.0169 | $162.02 | $162.00 | $162.00 |
| Purchase #2 | $33.59 | 4.227% | $35.0098 | $35.01 | $35.00 | $35.00 |
| Purchase #3 | $57.51 | 5.675% | $60.7737 | $60.77 | $60.75 | $60.80 |
| Purchase #4 | $106.67 | 3.679% | $110.5944 | $110.59 | $110.60 | $110.60 |
| Purchase #5 | $75.71 | 9.600% | $82.9782 | $82.98 | $83.00 | $83.00 |
| Purchase #6 | $16.72 | 6.223% | $17.7605 | $17.76 | $17.75 | $17.80 |
| Purchase #7 | $25.54 | 7.369% | $27.422 | $27.42 | $27.40 | $27.40 |
| 7 purchase totals = | $459.70 | $496.5555 | $496.55 | $496.50 | $496.60 | |