| 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 | $32.61 | 3.113% | $33.6251 | $33.63 | $33.65 | $33.60 |
| Purchase #2 | $173.41 | 9.382% | $189.6793 | $189.68 | $189.70 | $189.70 |
| Purchase #3 | $126.59 | 11.328% | $140.9301 | $140.93 | $140.95 | $140.90 |
| Purchase #4 | $63.77 | 13.145% | $72.1526 | $72.15 | $72.15 | $72.20 |
| Purchase #5 | $70.92 | 4.446% | $74.0731 | $74.07 | $74.05 | $74.10 |
| Purchase #6 | $170.94 | 8.693% | $185.7998 | $185.80 | $185.80 | $185.80 |
| Purchase #7 | $10.29 | 11.332% | $11.4561 | $11.46 | $11.45 | $11.50 |
| 7 purchase totals = | $648.53 | $707.7161 | $707.72 | $707.75 | $707.80 | |