| 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 | $143.53 | 12.537% | $161.5244 | $161.52 | $161.50 | $161.50 |
| Purchase #2 | $184.76 | 4.197% | $192.5144 | $192.51 | $192.50 | $192.50 |
| Purchase #3 | $248.78 | 9.778% | $273.1057 | $273.11 | $273.10 | $273.10 |
| Purchase #4 | $161.95 | 10.375% | $178.7523 | $178.75 | $178.75 | $178.80 |
| Purchase #5 | $156.97 | 10.622% | $173.6434 | $173.64 | $173.65 | $173.60 |
| Purchase #6 | $247.76 | 8.335% | $268.4108 | $268.41 | $268.40 | $268.40 |
| Purchase #7 | $68.36 | 11.791% | $76.4203 | $76.42 | $76.40 | $76.40 |
| 7 purchase totals = | $1,212.11 | $1,324.3713 | $1,324.36 | $1,324.30 | $1,324.30 | |