| 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 | $57.39 | 4.138% | $59.7648 | $59.76 | $59.75 | $59.80 |
| Purchase #2 | $232.45 | 3.349% | $240.2348 | $240.23 | $240.25 | $240.20 |
| Purchase #3 | $183.29 | 7.570% | $197.1651 | $197.17 | $197.15 | $197.20 |
| Purchase #4 | $115.78 | 7.746% | $124.7483 | $124.75 | $124.75 | $124.70 |
| Purchase #5 | $204.25 | 11.286% | $227.3017 | $227.30 | $227.30 | $227.30 |
| Purchase #6 | $142.62 | 5.115% | $149.915 | $149.92 | $149.90 | $149.90 |
| Purchase #7 | $108.67 | 10.176% | $119.7283 | $119.73 | $119.75 | $119.70 |
| 7 purchase totals = | $1,044.45 | $1,118.8580 | $1,118.86 | $1,118.85 | $1,118.80 | |