| 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 | $243.49 | 7.859% | $262.6259 | $262.63 | $262.65 | $262.60 |
| Purchase #2 | $59.42 | 8.378% | $64.3982 | $64.40 | $64.40 | $64.40 |
| Purchase #3 | $29.97 | 5.176% | $31.5212 | $31.52 | $31.50 | $31.50 |
| Purchase #4 | $89.60 | 4.140% | $93.3094 | $93.31 | $93.30 | $93.30 |
| Purchase #5 | $216.87 | 8.397% | $235.0806 | $235.08 | $235.10 | $235.10 |
| Purchase #6 | $13.53 | 3.447% | $13.9964 | $14.00 | $14.00 | $14.00 |
| Purchase #7 | $152.56 | 4.842% | $159.947 | $159.95 | $159.95 | $159.90 |
| 7 purchase totals = | $805.44 | $860.8787 | $860.89 | $860.90 | $860.80 | |