| 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 | $95.46 | 11.841% | $106.7634 | $106.76 | $106.75 | $106.80 |
| Purchase #2 | $191.36 | 3.452% | $197.9657 | $197.97 | $197.95 | $198.00 |
| Purchase #3 | $107.41 | 8.435% | $116.47 | $116.47 | $116.45 | $116.50 |
| Purchase #4 | $247.52 | 7.639% | $266.4281 | $266.43 | $266.45 | $266.40 |
| Purchase #5 | $53.57 | 5.392% | $56.4585 | $56.46 | $56.45 | $56.50 |
| Purchase #6 | $29.92 | 5.663% | $31.6144 | $31.61 | $31.60 | $31.60 |
| Purchase #7 | $158.36 | 3.865% | $164.4806 | $164.48 | $164.50 | $164.50 |
| 7 purchase totals = | $883.60 | $940.1807 | $940.18 | $940.15 | $940.30 | |