| 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 | $90.80 | 6.748% | $96.9272 | $96.93 | $96.95 | $96.90 |
| Purchase #2 | $22.40 | 8.411% | $24.2841 | $24.28 | $24.30 | $24.30 |
| Purchase #3 | $145.90 | 11.488% | $162.661 | $162.66 | $162.65 | $162.70 |
| Purchase #4 | $24.28 | 11.793% | $27.1433 | $27.14 | $27.15 | $27.10 |
| Purchase #5 | $68.63 | 11.420% | $76.4675 | $76.47 | $76.45 | $76.50 |
| Purchase #6 | $119.50 | 8.468% | $129.6193 | $129.62 | $129.60 | $129.60 |
| Purchase #7 | $71.73 | 4.102% | $74.6724 | $74.67 | $74.65 | $74.70 |
| 7 purchase totals = | $543.24 | $591.7748 | $591.77 | $591.75 | $591.80 | |