| 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 | $191.26 | 9.717% | $209.8447 | $209.84 | $209.85 | $209.80 |
| Purchase #2 | $15.82 | 4.133% | $16.4738 | $16.47 | $16.45 | $16.50 |
| Purchase #3 | $81.69 | 7.621% | $87.9156 | $87.92 | $87.90 | $87.90 |
| Purchase #4 | $95.53 | 5.840% | $101.109 | $101.11 | $101.10 | $101.10 |
| Purchase #5 | $19.67 | 12.556% | $22.1398 | $22.14 | $22.15 | $22.10 |
| Purchase #6 | $133.89 | 13.153% | $151.5006 | $151.50 | $151.50 | $151.50 |
| Purchase #7 | $130.93 | 3.321% | $135.2782 | $135.28 | $135.30 | $135.30 |
| 7 purchase totals = | $668.79 | $724.2617 | $724.26 | $724.25 | $724.20 | |