| 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 | $151.49 | 6.440% | $161.246 | $161.25 | $161.25 | $161.20 |
| Purchase #2 | $39.78 | 4.355% | $41.5124 | $41.51 | $41.50 | $41.50 |
| Purchase #3 | $178.81 | 3.697% | $185.4206 | $185.42 | $185.40 | $185.40 |
| Purchase #4 | $69.70 | 9.686% | $76.4511 | $76.45 | $76.45 | $76.50 |
| Purchase #5 | $74.65 | 6.485% | $79.4911 | $79.49 | $79.50 | $79.50 |
| Purchase #6 | $5.67 | 4.104% | $5.9027 | $5.90 | $5.90 | $5.90 |
| Purchase #7 | $202.46 | 10.527% | $223.773 | $223.77 | $223.75 | $223.80 |
| 7 purchase totals = | $722.56 | $773.7969 | $773.79 | $773.75 | $773.80 | |