| 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 | $38.93 | 6.467% | $41.4476 | $41.45 | $41.45 | $41.40 |
| Purchase #2 | $188.47 | 10.454% | $208.1727 | $208.17 | $208.15 | $208.20 |
| Purchase #3 | $84.80 | 3.372% | $87.6595 | $87.66 | $87.65 | $87.70 |
| Purchase #4 | $97.97 | 7.271% | $105.0934 | $105.09 | $105.10 | $105.10 |
| Purchase #5 | $229.66 | 10.431% | $253.6158 | $253.62 | $253.60 | $253.60 |
| Purchase #6 | $216.50 | 13.166% | $245.0044 | $245.00 | $245.00 | $245.00 |
| Purchase #7 | $75.29 | 4.657% | $78.7963 | $78.80 | $78.80 | $78.80 |
| 7 purchase totals = | $931.62 | $1,019.7897 | $1,019.79 | $1,019.75 | $1,019.80 | |