| 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 | $103.55 | 9.733% | $113.6285 | $113.63 | $113.65 | $113.60 |
| Purchase #2 | $13.61 | 4.114% | $14.1699 | $14.17 | $14.15 | $14.20 |
| Purchase #3 | $83.92 | 10.280% | $92.547 | $92.55 | $92.55 | $92.50 |
| Purchase #4 | $249.60 | 3.387% | $258.054 | $258.05 | $258.05 | $258.10 |
| Purchase #5 | $32.68 | 4.872% | $34.2722 | $34.27 | $34.25 | $34.30 |
| Purchase #6 | $112.45 | 12.155% | $126.1183 | $126.12 | $126.10 | $126.10 |
| Purchase #7 | $154.75 | 3.711% | $160.4928 | $160.49 | $160.50 | $160.50 |
| 7 purchase totals = | $750.56 | $799.2827 | $799.28 | $799.25 | $799.30 | |