| 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 | $53.96 | 12.868% | $60.9036 | $60.90 | $60.90 | $60.90 |
| Purchase #2 | $96.74 | 12.325% | $108.6632 | $108.66 | $108.65 | $108.70 |
| Purchase #3 | $191.90 | 8.522% | $208.2537 | $208.25 | $208.25 | $208.30 |
| Purchase #4 | $206.76 | 7.344% | $221.9445 | $221.94 | $221.95 | $221.90 |
| Purchase #5 | $83.91 | 5.557% | $88.5729 | $88.57 | $88.55 | $88.60 |
| Purchase #6 | $20.95 | 7.287% | $22.4766 | $22.48 | $22.50 | $22.50 |
| Purchase #7 | $6.80 | 11.180% | $7.5602 | $7.56 | $7.55 | $7.60 |
| 7 purchase totals = | $661.02 | $718.3747 | $718.36 | $718.35 | $718.50 | |