| 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 | $208.75 | 7.641% | $224.7006 | $224.70 | $224.70 | $224.70 |
| Purchase #2 | $239.52 | 11.210% | $266.3702 | $266.37 | $266.35 | $266.40 |
| Purchase #3 | $111.69 | 9.576% | $122.3854 | $122.39 | $122.40 | $122.40 |
| Purchase #4 | $95.54 | 8.713% | $103.8644 | $103.86 | $103.85 | $103.90 |
| Purchase #5 | $119.89 | 13.762% | $136.3893 | $136.39 | $136.40 | $136.40 |
| Purchase #6 | $143.41 | 13.828% | $163.2407 | $163.24 | $163.25 | $163.20 |
| Purchase #7 | $139.55 | 9.751% | $153.1575 | $153.16 | $153.15 | $153.20 |
| 7 purchase totals = | $1,058.35 | $1,170.1081 | $1,170.11 | $1,170.10 | $1,170.20 | |