| 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 | $240.48 | 11.715% | $268.6522 | $268.65 | $268.65 | $268.70 |
| Purchase #2 | $151.58 | 7.126% | $162.3816 | $162.38 | $162.40 | $162.40 |
| Purchase #3 | $72.28 | 10.363% | $79.7704 | $79.77 | $79.75 | $79.80 |
| Purchase #4 | $122.63 | 10.808% | $135.8839 | $135.88 | $135.90 | $135.90 |
| Purchase #5 | $114.70 | 11.281% | $127.6393 | $127.64 | $127.65 | $127.60 |
| Purchase #6 | $86.77 | 13.813% | $98.7555 | $98.76 | $98.75 | $98.80 |
| Purchase #7 | $141.31 | 6.818% | $150.9445 | $150.94 | $150.95 | $150.90 |
| 7 purchase totals = | $929.75 | $1,024.0274 | $1,024.02 | $1,024.05 | $1,024.10 | |