| 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 | $200.64 | 5.530% | $211.7354 | $211.74 | $211.75 | $211.70 |
| Purchase #2 | $180.28 | 8.848% | $196.2312 | $196.23 | $196.25 | $196.20 |
| Purchase #3 | $65.35 | 12.433% | $73.475 | $73.48 | $73.50 | $73.50 |
| Purchase #4 | $162.27 | 7.567% | $174.549 | $174.55 | $174.55 | $174.50 |
| Purchase #5 | $220.45 | 7.503% | $236.9904 | $236.99 | $237.00 | $237.00 |
| Purchase #6 | $46.59 | 5.576% | $49.1879 | $49.19 | $49.20 | $49.20 |
| Purchase #7 | $113.26 | 7.523% | $121.7805 | $121.78 | $121.80 | $121.80 |
| 7 purchase totals = | $988.84 | $1,063.9494 | $1,063.96 | $1,064.05 | $1,063.90 | |