| 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 | $211.38 | 12.130% | $237.0204 | $237.02 | $237.00 | $237.00 |
| Purchase #2 | $153.33 | 9.156% | $167.3689 | $167.37 | $167.35 | $167.40 |
| Purchase #3 | $81.85 | 3.829% | $84.984 | $84.98 | $85.00 | $85.00 |
| Purchase #4 | $229.95 | 12.421% | $258.5121 | $258.51 | $258.50 | $258.50 |
| Purchase #5 | $152.75 | 5.863% | $161.7057 | $161.71 | $161.70 | $161.70 |
| Purchase #6 | $112.91 | 12.499% | $127.0226 | $127.02 | $127.00 | $127.00 |
| Purchase #7 | $212.77 | 9.127% | $232.1895 | $232.19 | $232.20 | $232.20 |
| 7 purchase totals = | $1,154.94 | $1,268.8032 | $1,268.80 | $1,268.75 | $1,268.80 | |