| 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 | $46.65 | 8.440% | $50.5873 | $50.59 | $50.60 | $50.60 |
| Purchase #2 | $136.98 | 13.365% | $155.2874 | $155.29 | $155.30 | $155.30 |
| Purchase #3 | $119.65 | 7.851% | $129.0437 | $129.04 | $129.05 | $129.00 |
| Purchase #4 | $14.78 | 11.702% | $16.5096 | $16.51 | $16.50 | $16.50 |
| Purchase #5 | $249.52 | 13.677% | $283.6469 | $283.65 | $283.65 | $283.60 |
| Purchase #6 | $43.71 | 13.202% | $49.4806 | $49.48 | $49.50 | $49.50 |
| Purchase #7 | $48.67 | 13.443% | $55.2127 | $55.21 | $55.20 | $55.20 |
| 7 purchase totals = | $659.96 | $739.7682 | $739.77 | $739.80 | $739.70 | |