| 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 | $86.66 | 10.676% | $95.9118 | $95.91 | $95.90 | $95.90 |
| Purchase #2 | $211.85 | 6.436% | $225.4847 | $225.48 | $225.50 | $225.50 |
| Purchase #3 | $83.83 | 12.493% | $94.3029 | $94.30 | $94.30 | $94.30 |
| Purchase #4 | $234.93 | 7.202% | $251.8497 | $251.85 | $251.85 | $251.80 |
| Purchase #5 | $8.48 | 3.693% | $8.7932 | $8.79 | $8.80 | $8.80 |
| Purchase #6 | $26.25 | 12.195% | $29.4512 | $29.45 | $29.45 | $29.50 |
| Purchase #7 | $201.82 | 7.304% | $216.5609 | $216.56 | $216.55 | $216.60 |
| 7 purchase totals = | $853.82 | $922.3544 | $922.34 | $922.35 | $922.40 | |