| 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 | $48.81 | 7.825% | $52.6294 | $52.63 | $52.65 | $52.60 |
| Purchase #2 | $132.96 | 5.291% | $139.9949 | $139.99 | $140.00 | $140.00 |
| Purchase #3 | $146.88 | 9.330% | $160.5839 | $160.58 | $160.60 | $160.60 |
| Purchase #4 | $83.62 | 11.135% | $92.9311 | $92.93 | $92.95 | $92.90 |
| Purchase #5 | $48.43 | 4.439% | $50.5798 | $50.58 | $50.60 | $50.60 |
| Purchase #6 | $87.63 | 10.656% | $96.9679 | $96.97 | $96.95 | $97.00 |
| Purchase #7 | $144.59 | 5.283% | $152.2287 | $152.23 | $152.25 | $152.20 |
| 7 purchase totals = | $692.92 | $745.9157 | $745.91 | $746.00 | $745.90 | |