| 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 | $47.81 | 5.690% | $50.5304 | $50.53 | $50.55 | $50.50 |
| Purchase #2 | $239.41 | 5.338% | $252.1897 | $252.19 | $252.20 | $252.20 |
| Purchase #3 | $61.92 | 11.531% | $69.06 | $69.06 | $69.05 | $69.10 |
| Purchase #4 | $57.81 | 10.304% | $63.7667 | $63.77 | $63.75 | $63.80 |
| Purchase #5 | $220.53 | 6.310% | $234.4454 | $234.45 | $234.45 | $234.40 |
| Purchase #6 | $174.84 | 5.232% | $183.9876 | $183.99 | $184.00 | $184.00 |
| Purchase #7 | $20.73 | 5.750% | $21.922 | $21.92 | $21.90 | $21.90 |
| 7 purchase totals = | $823.05 | $875.9018 | $875.91 | $875.90 | $875.90 | |