| 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 | $53.29 | 8.114% | $57.614 | $57.61 | $57.60 | $57.60 |
| Purchase #2 | $226.50 | 8.345% | $245.4014 | $245.40 | $245.40 | $245.40 |
| Purchase #3 | $62.82 | 4.705% | $65.7757 | $65.78 | $65.80 | $65.80 |
| Purchase #4 | $140.52 | 7.669% | $151.2965 | $151.30 | $151.30 | $151.30 |
| Purchase #5 | $160.62 | 5.702% | $169.7786 | $169.78 | $169.80 | $169.80 |
| Purchase #6 | $116.45 | 11.203% | $129.4959 | $129.50 | $129.50 | $129.50 |
| Purchase #7 | $201.53 | 7.480% | $216.6044 | $216.60 | $216.60 | $216.60 |
| 7 purchase totals = | $961.73 | $1,035.9665 | $1,035.97 | $1,036.00 | $1,036.00 | |