| 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 | $233.60 | 9.844% | $256.5956 | $256.60 | $256.60 | $256.60 |
| Purchase #2 | $189.68 | 6.455% | $201.9238 | $201.92 | $201.90 | $201.90 |
| Purchase #3 | $72.67 | 12.489% | $81.7458 | $81.75 | $81.75 | $81.70 |
| Purchase #4 | $120.27 | 9.482% | $131.674 | $131.67 | $131.65 | $131.70 |
| Purchase #5 | $77.25 | 6.349% | $82.1546 | $82.15 | $82.15 | $82.20 |
| Purchase #6 | $163.26 | 13.466% | $185.2446 | $185.24 | $185.25 | $185.20 |
| Purchase #7 | $245.84 | 7.738% | $264.8631 | $264.86 | $264.85 | $264.90 |
| 7 purchase totals = | $1,102.57 | $1,204.2015 | $1,204.19 | $1,204.15 | $1,204.20 | |