| 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 | $64.82 | 9.659% | $71.081 | $71.08 | $71.10 | $71.10 |
| Purchase #2 | $35.46 | 9.344% | $38.7734 | $38.77 | $38.75 | $38.80 |
| Purchase #3 | $87.90 | 9.170% | $95.9604 | $95.96 | $95.95 | $96.00 |
| Purchase #4 | $113.88 | 7.411% | $122.3196 | $122.32 | $122.30 | $122.30 |
| Purchase #5 | $34.72 | 8.616% | $37.7115 | $37.71 | $37.70 | $37.70 |
| Purchase #6 | $200.42 | 9.567% | $219.5942 | $219.59 | $219.60 | $219.60 |
| Purchase #7 | $144.59 | 10.306% | $159.4914 | $159.49 | $159.50 | $159.50 |
| 7 purchase totals = | $681.79 | $744.9315 | $744.92 | $744.90 | $745.00 | |