| 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 | $209.59 | 8.668% | $227.7573 | $227.76 | $227.75 | $227.80 |
| Purchase #2 | $36.97 | 11.549% | $41.2397 | $41.24 | $41.25 | $41.20 |
| Purchase #3 | $133.75 | 10.154% | $147.331 | $147.33 | $147.35 | $147.30 |
| Purchase #4 | $208.86 | 7.787% | $225.1239 | $225.12 | $225.10 | $225.10 |
| Purchase #5 | $201.27 | 7.687% | $216.7416 | $216.74 | $216.75 | $216.70 |
| Purchase #6 | $107.33 | 9.103% | $117.1002 | $117.10 | $117.10 | $117.10 |
| Purchase #7 | $115.96 | 7.525% | $124.686 | $124.69 | $124.70 | $124.70 |
| 7 purchase totals = | $1,013.73 | $1,099.9797 | $1,099.98 | $1,100.00 | $1,099.90 | |