| 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 | $59.69 | 3.324% | $61.6741 | $61.67 | $61.65 | $61.70 |
| Purchase #2 | $12.77 | 4.675% | $13.367 | $13.37 | $13.35 | $13.40 |
| Purchase #3 | $77.77 | 7.506% | $83.6074 | $83.61 | $83.60 | $83.60 |
| Purchase #4 | $43.66 | 3.751% | $45.2977 | $45.30 | $45.30 | $45.30 |
| Purchase #5 | $182.26 | 8.146% | $197.1069 | $197.11 | $197.10 | $197.10 |
| Purchase #6 | $244.36 | 4.261% | $254.7722 | $254.77 | $254.75 | $254.80 |
| Purchase #7 | $191.32 | 8.368% | $207.3297 | $207.33 | $207.35 | $207.30 |
| 7 purchase totals = | $811.83 | $863.1550 | $863.16 | $863.10 | $863.20 | |