| 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 | $244.47 | 12.554% | $275.1608 | $275.16 | $275.15 | $275.20 |
| Purchase #2 | $191.46 | 13.107% | $216.5547 | $216.55 | $216.55 | $216.60 |
| Purchase #3 | $142.26 | 7.398% | $152.7844 | $152.78 | $152.80 | $152.80 |
| Purchase #4 | $50.49 | 4.746% | $52.8863 | $52.89 | $52.90 | $52.90 |
| Purchase #5 | $153.98 | 6.274% | $163.6407 | $163.64 | $163.65 | $163.60 |
| Purchase #6 | $179.38 | 9.399% | $196.2399 | $196.24 | $196.25 | $196.20 |
| Purchase #7 | $228.75 | 13.764% | $260.2352 | $260.24 | $260.25 | $260.20 |
| 7 purchase totals = | $1,190.79 | $1,317.5020 | $1,317.50 | $1,317.55 | $1,317.50 | |