| 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 | $243.76 | 7.565% | $262.2004 | $262.20 | $262.20 | $262.20 |
| Purchase #2 | $98.96 | 5.202% | $104.1079 | $104.11 | $104.10 | $104.10 |
| Purchase #3 | $167.68 | 11.375% | $186.7536 | $186.75 | $186.75 | $186.80 |
| Purchase #4 | $80.56 | 8.451% | $87.3681 | $87.37 | $87.35 | $87.40 |
| Purchase #5 | $162.50 | 6.415% | $172.9244 | $172.92 | $172.90 | $172.90 |
| Purchase #6 | $79.55 | 9.165% | $86.8408 | $86.84 | $86.85 | $86.80 |
| Purchase #7 | $225.90 | 8.385% | $244.8417 | $244.84 | $244.85 | $244.80 |
| 7 purchase totals = | $1,058.91 | $1,145.0369 | $1,145.03 | $1,145.00 | $1,145.00 | |