| 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 | $233.75 | 13.254% | $264.7312 | $264.73 | $264.75 | $264.70 |
| Purchase #2 | $141.44 | 4.779% | $148.1994 | $148.20 | $148.20 | $148.20 |
| Purchase #3 | $22.72 | 8.130% | $24.5671 | $24.57 | $24.55 | $24.60 |
| Purchase #4 | $34.83 | 4.108% | $36.2608 | $36.26 | $36.25 | $36.30 |
| Purchase #5 | $169.76 | 10.182% | $187.045 | $187.05 | $187.05 | $187.00 |
| Purchase #6 | $117.90 | 7.729% | $127.0125 | $127.01 | $127.00 | $127.00 |
| Purchase #7 | $88.60 | 9.330% | $96.8664 | $96.87 | $96.85 | $96.90 |
| 7 purchase totals = | $809.00 | $884.6824 | $884.69 | $884.65 | $884.70 | |