| 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 | $238.29 | 11.120% | $264.7878 | $264.79 | $264.80 | $264.80 |
| Purchase #2 | $25.25 | 3.525% | $26.1401 | $26.14 | $26.15 | $26.10 |
| Purchase #3 | $125.64 | 13.408% | $142.4858 | $142.49 | $142.50 | $142.50 |
| Purchase #4 | $126.92 | 9.601% | $139.1056 | $139.11 | $139.10 | $139.10 |
| Purchase #5 | $199.57 | 9.535% | $218.599 | $218.60 | $218.60 | $218.60 |
| Purchase #6 | $31.75 | 7.789% | $34.223 | $34.22 | $34.20 | $34.20 |
| Purchase #7 | $120.96 | 8.403% | $131.1243 | $131.12 | $131.10 | $131.10 |
| 7 purchase totals = | $868.38 | $956.4656 | $956.47 | $956.45 | $956.40 | |