| 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 | $97.49 | 3.863% | $101.256 | $101.26 | $101.25 | $101.30 |
| Purchase #2 | $188.45 | 13.735% | $214.3336 | $214.33 | $214.35 | $214.30 |
| Purchase #3 | $183.57 | 7.475% | $197.2919 | $197.29 | $197.30 | $197.30 |
| Purchase #4 | $65.94 | 11.645% | $73.6187 | $73.62 | $73.60 | $73.60 |
| Purchase #5 | $146.86 | 8.562% | $159.4342 | $159.43 | $159.45 | $159.40 |
| Purchase #6 | $106.51 | 11.282% | $118.5265 | $118.53 | $118.55 | $118.50 |
| Purchase #7 | $129.80 | 10.345% | $143.2278 | $143.23 | $143.25 | $143.20 |
| 7 purchase totals = | $918.62 | $1,007.6887 | $1,007.69 | $1,007.75 | $1,007.60 | |