| 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 | $242.77 | 12.797% | $273.8373 | $273.84 | $273.85 | $273.80 |
| Purchase #2 | $205.84 | 12.576% | $231.7264 | $231.73 | $231.75 | $231.70 |
| Purchase #3 | $140.64 | 13.466% | $159.5786 | $159.58 | $159.60 | $159.60 |
| Purchase #4 | $250.79 | 5.482% | $264.5383 | $264.54 | $264.55 | $264.50 |
| Purchase #5 | $93.94 | 9.480% | $102.8455 | $102.85 | $102.85 | $102.80 |
| Purchase #6 | $195.78 | 4.325% | $204.2475 | $204.25 | $204.25 | $204.20 |
| Purchase #7 | $101.57 | 9.703% | $111.4253 | $111.43 | $111.45 | $111.40 |
| 7 purchase totals = | $1,231.33 | $1,348.1989 | $1,348.22 | $1,348.30 | $1,348.00 | |