| 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 | $162.73 | 13.779% | $185.1526 | $185.15 | $185.15 | $185.20 |
| Purchase #2 | $173.31 | 10.242% | $191.0604 | $191.06 | $191.05 | $191.10 |
| Purchase #3 | $129.89 | 3.735% | $134.7414 | $134.74 | $134.75 | $134.70 |
| Purchase #4 | $182.90 | 4.783% | $191.6481 | $191.65 | $191.65 | $191.60 |
| Purchase #5 | $197.96 | 13.686% | $225.0528 | $225.05 | $225.05 | $225.10 |
| Purchase #6 | $70.76 | 5.759% | $74.8351 | $74.84 | $74.85 | $74.80 |
| Purchase #7 | $209.41 | 6.603% | $223.2373 | $223.24 | $223.25 | $223.20 |
| 7 purchase totals = | $1,126.96 | $1,225.7277 | $1,225.73 | $1,225.75 | $1,225.70 | |