| 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 | $51.64 | 13.361% | $58.5396 | $58.54 | $58.55 | $58.50 |
| Purchase #2 | $227.82 | 13.430% | $258.4162 | $258.42 | $258.40 | $258.40 |
| Purchase #3 | $64.99 | 7.458% | $69.837 | $69.84 | $69.85 | $69.80 |
| Purchase #4 | $221.45 | 13.857% | $252.1363 | $252.14 | $252.15 | $252.10 |
| Purchase #5 | $166.66 | 11.426% | $185.7026 | $185.70 | $185.70 | $185.70 |
| Purchase #6 | $105.57 | 11.435% | $117.6419 | $117.64 | $117.65 | $117.60 |
| Purchase #7 | $7.47 | 10.847% | $8.2803 | $8.28 | $8.30 | $8.30 |
| 7 purchase totals = | $845.60 | $950.5539 | $950.56 | $950.60 | $950.40 | |