| 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 | $144.59 | 7.330% | $155.1884 | $155.19 | $155.20 | $155.20 |
| Purchase #2 | $34.93 | 5.607% | $36.8885 | $36.89 | $36.90 | $36.90 |
| Purchase #3 | $164.97 | 4.496% | $172.3871 | $172.39 | $172.40 | $172.40 |
| Purchase #4 | $96.57 | 6.606% | $102.9494 | $102.95 | $102.95 | $102.90 |
| Purchase #5 | $9.63 | 3.429% | $9.9602 | $9.96 | $9.95 | $10.00 |
| Purchase #6 | $233.37 | 5.440% | $246.0653 | $246.07 | $246.05 | $246.10 |
| Purchase #7 | $112.67 | 7.593% | $121.225 | $121.23 | $121.25 | $121.20 |
| 7 purchase totals = | $796.73 | $844.6639 | $844.68 | $844.70 | $844.70 | |