| 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 | $91.47 | 4.108% | $95.2276 | $95.23 | $95.25 | $95.20 |
| Purchase #2 | $200.97 | 9.303% | $219.6662 | $219.67 | $219.65 | $219.70 |
| Purchase #3 | $213.49 | 13.580% | $242.4819 | $242.48 | $242.50 | $242.50 |
| Purchase #4 | $21.48 | 11.631% | $23.9783 | $23.98 | $24.00 | $24.00 |
| Purchase #5 | $57.52 | 9.305% | $62.8722 | $62.87 | $62.85 | $62.90 |
| Purchase #6 | $70.59 | 4.210% | $73.5618 | $73.56 | $73.55 | $73.60 |
| Purchase #7 | $144.83 | 13.531% | $164.4269 | $164.43 | $164.45 | $164.40 |
| 7 purchase totals = | $800.35 | $882.2149 | $882.22 | $882.25 | $882.30 | |