| 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 | $56.67 | 6.358% | $60.2731 | $60.27 | $60.25 | $60.30 |
| Purchase #2 | $98.77 | 10.656% | $109.2949 | $109.29 | $109.30 | $109.30 |
| Purchase #3 | $182.41 | 5.808% | $193.0044 | $193.00 | $193.00 | $193.00 |
| Purchase #4 | $27.97 | 3.143% | $28.8491 | $28.85 | $28.85 | $28.80 |
| Purchase #5 | $194.26 | 11.249% | $216.1123 | $216.11 | $216.10 | $216.10 |
| Purchase #6 | $45.69 | 11.416% | $50.906 | $50.91 | $50.90 | $50.90 |
| Purchase #7 | $37.71 | 3.437% | $39.0061 | $39.01 | $39.00 | $39.00 |
| 7 purchase totals = | $643.48 | $697.4459 | $697.44 | $697.40 | $697.40 | |