| 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 | $176.75 | 10.122% | $194.6406 | $194.64 | $194.65 | $194.60 |
| Purchase #2 | $208.38 | 10.747% | $230.7746 | $230.77 | $230.75 | $230.80 |
| Purchase #3 | $133.86 | 3.288% | $138.2613 | $138.26 | $138.25 | $138.30 |
| Purchase #4 | $234.59 | 5.655% | $247.8561 | $247.86 | $247.85 | $247.90 |
| Purchase #5 | $56.75 | 3.686% | $58.8418 | $58.84 | $58.85 | $58.80 |
| Purchase #6 | $85.70 | 3.240% | $88.4767 | $88.48 | $88.50 | $88.50 |
| Purchase #7 | $6.33 | 5.350% | $6.6687 | $6.67 | $6.65 | $6.70 |
| 7 purchase totals = | $902.36 | $965.5198 | $965.52 | $965.50 | $965.60 | |