| 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 | $57.47 | 5.450% | $60.6021 | $60.60 | $60.60 | $60.60 |
| Purchase #2 | $219.37 | 4.806% | $229.9129 | $229.91 | $229.90 | $229.90 |
| Purchase #3 | $218.56 | 10.842% | $242.2563 | $242.26 | $242.25 | $242.30 |
| Purchase #4 | $229.55 | 5.508% | $242.1936 | $242.19 | $242.20 | $242.20 |
| Purchase #5 | $106.80 | 3.372% | $110.4013 | $110.40 | $110.40 | $110.40 |
| Purchase #6 | $129.72 | 13.290% | $146.9598 | $146.96 | $146.95 | $147.00 |
| Purchase #7 | $247.38 | 10.715% | $273.8868 | $273.89 | $273.90 | $273.90 |
| 7 purchase totals = | $1,208.85 | $1,306.2128 | $1,306.21 | $1,306.20 | $1,306.30 | |