| 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 | $25.59 | 5.494% | $26.9959 | $27.00 | $27.00 | $27.00 |
| Purchase #2 | $208.94 | 3.840% | $216.9633 | $216.96 | $216.95 | $217.00 |
| Purchase #3 | $217.43 | 7.574% | $233.8981 | $233.90 | $233.90 | $233.90 |
| Purchase #4 | $232.80 | 4.640% | $243.6019 | $243.60 | $243.60 | $243.60 |
| Purchase #5 | $87.68 | 5.304% | $92.3305 | $92.33 | $92.35 | $92.30 |
| Purchase #6 | $229.25 | 6.737% | $244.6946 | $244.69 | $244.70 | $244.70 |
| Purchase #7 | $127.48 | 13.180% | $144.2819 | $144.28 | $144.30 | $144.30 |
| 7 purchase totals = | $1,129.17 | $1,202.7662 | $1,202.76 | $1,202.80 | $1,202.80 | |