| 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 | $52.96 | 10.374% | $58.4541 | $58.45 | $58.45 | $58.50 |
| Purchase #2 | $148.93 | 10.449% | $164.4917 | $164.49 | $164.50 | $164.50 |
| Purchase #3 | $118.51 | 3.260% | $122.3734 | $122.37 | $122.35 | $122.40 |
| Purchase #4 | $239.86 | 13.319% | $271.807 | $271.81 | $271.80 | $271.80 |
| Purchase #5 | $165.91 | 6.526% | $176.7373 | $176.74 | $176.75 | $176.70 |
| Purchase #6 | $157.84 | 7.640% | $169.899 | $169.90 | $169.90 | $169.90 |
| Purchase #7 | $178.64 | 12.393% | $200.7789 | $200.78 | $200.80 | $200.80 |
| 7 purchase totals = | $1,062.65 | $1,164.5414 | $1,164.54 | $1,164.55 | $1,164.60 | |