| 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 | $76.34 | 11.511% | $85.1275 | $85.13 | $85.15 | $85.10 |
| Purchase #2 | $226.77 | 4.280% | $236.4758 | $236.48 | $236.50 | $236.50 |
| Purchase #3 | $81.57 | 13.547% | $92.6203 | $92.62 | $92.60 | $92.60 |
| Purchase #4 | $19.78 | 4.434% | $20.657 | $20.66 | $20.65 | $20.70 |
| Purchase #5 | $146.58 | 11.458% | $163.3751 | $163.38 | $163.40 | $163.40 |
| Purchase #6 | $230.88 | 7.449% | $248.0783 | $248.08 | $248.10 | $248.10 |
| Purchase #7 | $174.35 | 8.141% | $188.5438 | $188.54 | $188.55 | $188.50 |
| 7 purchase totals = | $956.27 | $1,034.8778 | $1,034.89 | $1,034.95 | $1,034.90 | |