| 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 | $203.73 | 5.692% | $215.3263 | $215.33 | $215.35 | $215.30 |
| Purchase #2 | $216.45 | 12.831% | $244.2227 | $244.22 | $244.20 | $244.20 |
| Purchase #3 | $30.40 | 13.177% | $34.4058 | $34.41 | $34.40 | $34.40 |
| Purchase #4 | $92.48 | 11.784% | $103.3778 | $103.38 | $103.40 | $103.40 |
| Purchase #5 | $233.56 | 6.383% | $248.4681 | $248.47 | $248.45 | $248.50 |
| Purchase #6 | $245.35 | 7.290% | $263.236 | $263.24 | $263.25 | $263.20 |
| Purchase #7 | $208.70 | 5.166% | $219.4814 | $219.48 | $219.50 | $219.50 |
| 7 purchase totals = | $1,230.67 | $1,328.5181 | $1,328.53 | $1,328.55 | $1,328.50 | |