| 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 | $209.79 | 5.475% | $221.276 | $221.28 | $221.30 | $221.30 |
| Purchase #2 | $106.75 | 7.206% | $114.4424 | $114.44 | $114.45 | $114.40 |
| Purchase #3 | $238.46 | 5.314% | $251.1318 | $251.13 | $251.15 | $251.10 |
| Purchase #4 | $214.29 | 9.342% | $234.309 | $234.31 | $234.30 | $234.30 |
| Purchase #5 | $88.64 | 11.435% | $98.776 | $98.78 | $98.80 | $98.80 |
| Purchase #6 | $80.94 | 3.171% | $83.5066 | $83.51 | $83.50 | $83.50 |
| Purchase #7 | $238.47 | 5.850% | $252.4205 | $252.42 | $252.40 | $252.40 |
| 7 purchase totals = | $1,177.34 | $1,255.8623 | $1,255.87 | $1,255.90 | $1,255.80 | |