| 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 | $206.93 | 13.212% | $234.2696 | $234.27 | $234.25 | $234.30 |
| Purchase #2 | $74.55 | 7.112% | $79.852 | $79.85 | $79.85 | $79.90 |
| Purchase #3 | $43.29 | 12.517% | $48.7086 | $48.71 | $48.70 | $48.70 |
| Purchase #4 | $45.98 | 9.179% | $50.2005 | $50.20 | $50.20 | $50.20 |
| Purchase #5 | $32.71 | 3.267% | $33.7786 | $33.78 | $33.80 | $33.80 |
| Purchase #6 | $249.30 | 8.159% | $269.6404 | $269.64 | $269.65 | $269.60 |
| Purchase #7 | $132.62 | 6.397% | $141.1037 | $141.10 | $141.10 | $141.10 |
| 7 purchase totals = | $785.38 | $857.5534 | $857.55 | $857.55 | $857.60 | |