| 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 | $193.78 | 10.654% | $214.4253 | $214.43 | $214.45 | $214.40 |
| Purchase #2 | $61.58 | 8.132% | $66.5877 | $66.59 | $66.60 | $66.60 |
| Purchase #3 | $94.54 | 7.444% | $101.5776 | $101.58 | $101.60 | $101.60 |
| Purchase #4 | $167.88 | 12.443% | $188.7693 | $188.77 | $188.75 | $188.80 |
| Purchase #5 | $86.28 | 10.193% | $95.0745 | $95.07 | $95.05 | $95.10 |
| Purchase #6 | $93.61 | 12.257% | $105.0838 | $105.08 | $105.10 | $105.10 |
| Purchase #7 | $212.70 | 13.500% | $241.4145 | $241.41 | $241.40 | $241.40 |
| 7 purchase totals = | $910.37 | $1,012.9327 | $1,012.93 | $1,012.95 | $1,013.00 | |