| 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 | $60.76 | 4.655% | $63.5884 | $63.59 | $63.60 | $63.60 |
| Purchase #2 | $5.84 | 13.825% | $6.6474 | $6.65 | $6.65 | $6.60 |
| Purchase #3 | $152.71 | 3.140% | $157.5051 | $157.51 | $157.50 | $157.50 |
| Purchase #4 | $64.80 | 11.504% | $72.2546 | $72.25 | $72.25 | $72.30 |
| Purchase #5 | $231.44 | 8.495% | $251.1008 | $251.10 | $251.10 | $251.10 |
| Purchase #6 | $93.62 | 9.521% | $102.5336 | $102.53 | $102.55 | $102.50 |
| Purchase #7 | $222.34 | 5.742% | $235.1068 | $235.11 | $235.10 | $235.10 |
| 7 purchase totals = | $831.51 | $888.7367 | $888.74 | $888.75 | $888.70 | |