| 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 | $220.73 | 6.305% | $234.647 | $234.65 | $234.65 | $234.60 |
| Purchase #2 | $91.48 | 10.256% | $100.8622 | $100.86 | $100.85 | $100.90 |
| Purchase #3 | $118.98 | 5.650% | $125.7024 | $125.70 | $125.70 | $125.70 |
| Purchase #4 | $58.68 | 12.564% | $66.0526 | $66.05 | $66.05 | $66.10 |
| Purchase #5 | $103.66 | 13.212% | $117.3556 | $117.36 | $117.35 | $117.40 |
| Purchase #6 | $88.82 | 6.789% | $94.85 | $94.85 | $94.85 | $94.90 |
| Purchase #7 | $21.94 | 3.732% | $22.7588 | $22.76 | $22.75 | $22.80 |
| 7 purchase totals = | $704.29 | $762.2286 | $762.23 | $762.20 | $762.40 | |