| 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 | $207.80 | 13.648% | $236.1605 | $236.16 | $236.15 | $236.20 |
| Purchase #2 | $176.78 | 11.789% | $197.6206 | $197.62 | $197.60 | $197.60 |
| Purchase #3 | $187.96 | 3.192% | $193.9597 | $193.96 | $193.95 | $194.00 |
| Purchase #4 | $105.26 | 9.714% | $115.485 | $115.49 | $115.50 | $115.50 |
| Purchase #5 | $124.59 | 4.784% | $130.5504 | $130.55 | $130.55 | $130.60 |
| Purchase #6 | $236.80 | 9.327% | $258.8863 | $258.89 | $258.90 | $258.90 |
| Purchase #7 | $229.25 | 9.613% | $251.2878 | $251.29 | $251.30 | $251.30 |
| 7 purchase totals = | $1,268.44 | $1,383.9503 | $1,383.96 | $1,383.95 | $1,384.10 | |