| 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 | $54.76 | 13.723% | $62.2747 | $62.27 | $62.25 | $62.30 |
| Purchase #2 | $154.36 | 4.415% | $161.175 | $161.18 | $161.20 | $161.20 |
| Purchase #3 | $136.81 | 4.793% | $143.3673 | $143.37 | $143.35 | $143.40 |
| Purchase #4 | $5.83 | 12.115% | $6.5363 | $6.54 | $6.55 | $6.50 |
| Purchase #5 | $207.86 | 10.413% | $229.5045 | $229.50 | $229.50 | $229.50 |
| Purchase #6 | $191.62 | 7.821% | $206.6066 | $206.61 | $206.60 | $206.60 |
| Purchase #7 | $132.34 | 8.141% | $143.1138 | $143.11 | $143.10 | $143.10 |
| 7 purchase totals = | $883.58 | $952.5782 | $952.58 | $952.55 | $952.60 | |