| 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 | $195.27 | 10.598% | $215.9647 | $215.96 | $215.95 | $216.00 |
| Purchase #2 | $114.56 | 13.615% | $130.1573 | $130.16 | $130.15 | $130.20 |
| Purchase #3 | $184.66 | 5.445% | $194.7147 | $194.71 | $194.70 | $194.70 |
| Purchase #4 | $70.70 | 5.581% | $74.6458 | $74.65 | $74.65 | $74.60 |
| Purchase #5 | $149.58 | 8.281% | $161.9667 | $161.97 | $161.95 | $162.00 |
| Purchase #6 | $214.85 | 5.822% | $227.3586 | $227.36 | $227.35 | $227.40 |
| Purchase #7 | $164.89 | 9.404% | $180.3963 | $180.40 | $180.40 | $180.40 |
| 7 purchase totals = | $1,094.51 | $1,185.2041 | $1,185.21 | $1,185.15 | $1,185.30 | |