| 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 | $124.36 | 6.376% | $132.2892 | $132.29 | $132.30 | $132.30 |
| Purchase #2 | $116.66 | 8.606% | $126.6998 | $126.70 | $126.70 | $126.70 |
| Purchase #3 | $116.79 | 11.455% | $130.1683 | $130.17 | $130.15 | $130.20 |
| Purchase #4 | $92.79 | 9.748% | $101.8352 | $101.84 | $101.85 | $101.80 |
| Purchase #5 | $196.96 | 5.115% | $207.0345 | $207.03 | $207.05 | $207.00 |
| Purchase #6 | $60.34 | 8.303% | $65.35 | $65.35 | $65.35 | $65.40 |
| Purchase #7 | $71.43 | 4.283% | $74.4893 | $74.49 | $74.50 | $74.50 |
| 7 purchase totals = | $779.33 | $837.8663 | $837.87 | $837.90 | $837.90 | |