| 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 | $182.25 | 8.537% | $197.8087 | $197.81 | $197.80 | $197.80 |
| Purchase #2 | $46.73 | 5.363% | $49.2361 | $49.24 | $49.25 | $49.20 |
| Purchase #3 | $21.68 | 13.412% | $24.5877 | $24.59 | $24.60 | $24.60 |
| Purchase #4 | $84.56 | 11.676% | $94.4332 | $94.43 | $94.45 | $94.40 |
| Purchase #5 | $92.54 | 6.259% | $98.3321 | $98.33 | $98.35 | $98.30 |
| Purchase #6 | $239.59 | 9.639% | $262.6841 | $262.68 | $262.70 | $262.70 |
| Purchase #7 | $69.96 | 4.537% | $73.1341 | $73.13 | $73.15 | $73.10 |
| 7 purchase totals = | $737.31 | $800.2160 | $800.21 | $800.30 | $800.10 | |