| 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 | $237.43 | 8.412% | $257.4026 | $257.40 | $257.40 | $257.40 |
| Purchase #2 | $221.31 | 12.754% | $249.5359 | $249.54 | $249.55 | $249.50 |
| Purchase #3 | $204.94 | 12.502% | $230.5616 | $230.56 | $230.55 | $230.60 |
| Purchase #4 | $236.59 | 6.370% | $251.6608 | $251.66 | $251.65 | $251.70 |
| Purchase #5 | $47.42 | 5.135% | $49.855 | $49.86 | $49.85 | $49.90 |
| Purchase #6 | $27.83 | 5.791% | $29.4416 | $29.44 | $29.45 | $29.40 |
| Purchase #7 | $32.57 | 3.729% | $33.7845 | $33.78 | $33.80 | $33.80 |
| 7 purchase totals = | $1,008.09 | $1,102.2420 | $1,102.24 | $1,102.25 | $1,102.30 | |