| 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 | $113.91 | 11.711% | $127.25 | $127.25 | $127.25 | $127.30 |
| Purchase #2 | $103.69 | 3.155% | $106.9614 | $106.96 | $106.95 | $107.00 |
| Purchase #3 | $213.74 | 3.790% | $221.8407 | $221.84 | $221.85 | $221.80 |
| Purchase #4 | $166.40 | 6.125% | $176.592 | $176.59 | $176.60 | $176.60 |
| Purchase #5 | $197.83 | 6.604% | $210.8947 | $210.89 | $210.90 | $210.90 |
| Purchase #6 | $216.30 | 9.430% | $236.6971 | $236.70 | $236.70 | $236.70 |
| Purchase #7 | $216.35 | 9.603% | $237.1261 | $237.13 | $237.15 | $237.10 |
| 7 purchase totals = | $1,228.22 | $1,317.3620 | $1,317.36 | $1,317.40 | $1,317.40 | |