| 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 | $160.82 | 9.144% | $175.5254 | $175.53 | $175.55 | $175.50 |
| Purchase #2 | $185.67 | 3.111% | $191.4462 | $191.45 | $191.45 | $191.40 |
| Purchase #3 | $186.45 | 11.502% | $207.8955 | $207.90 | $207.90 | $207.90 |
| Purchase #4 | $250.83 | 8.329% | $271.7216 | $271.72 | $271.70 | $271.70 |
| Purchase #5 | $76.52 | 6.211% | $81.2727 | $81.27 | $81.25 | $81.30 |
| Purchase #6 | $238.30 | 3.851% | $247.4769 | $247.48 | $247.50 | $247.50 |
| Purchase #7 | $173.54 | 12.491% | $195.2169 | $195.22 | $195.20 | $195.20 |
| 7 purchase totals = | $1,272.13 | $1,370.5552 | $1,370.57 | $1,370.55 | $1,370.50 | |