| 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 | $10.40 | 5.339% | $10.9553 | $10.96 | $10.95 | $11.00 |
| Purchase #2 | $182.84 | 10.686% | $202.3783 | $202.38 | $202.40 | $202.40 |
| Purchase #3 | $236.28 | 8.497% | $256.3567 | $256.36 | $256.35 | $256.40 |
| Purchase #4 | $153.93 | 7.113% | $164.879 | $164.88 | $164.90 | $164.90 |
| Purchase #5 | $205.73 | 9.110% | $224.472 | $224.47 | $224.45 | $224.50 |
| Purchase #6 | $175.60 | 6.590% | $187.172 | $187.17 | $187.15 | $187.20 |
| Purchase #7 | $66.98 | 9.767% | $73.5219 | $73.52 | $73.50 | $73.50 |
| 7 purchase totals = | $1,031.76 | $1,119.7352 | $1,119.74 | $1,119.70 | $1,119.90 | |