| 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 | $57.73 | 13.757% | $65.6719 | $65.67 | $65.65 | $65.70 |
| Purchase #2 | $21.56 | 7.658% | $23.2111 | $23.21 | $23.20 | $23.20 |
| Purchase #3 | $23.84 | 3.859% | $24.76 | $24.76 | $24.75 | $24.80 |
| Purchase #4 | $8.68 | 10.570% | $9.5975 | $9.60 | $9.60 | $9.60 |
| Purchase #5 | $121.74 | 8.769% | $132.4154 | $132.42 | $132.40 | $132.40 |
| Purchase #6 | $183.27 | 12.765% | $206.6644 | $206.66 | $206.65 | $206.70 |
| Purchase #7 | $9.29 | 7.541% | $9.9906 | $9.99 | $10.00 | $10.00 |
| 7 purchase totals = | $426.11 | $472.3109 | $472.31 | $472.25 | $472.40 | |