| 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 | $43.35 | 13.382% | $49.1511 | $49.15 | $49.15 | $49.20 |
| Purchase #2 | $196.27 | 9.727% | $215.3612 | $215.36 | $215.35 | $215.40 |
| Purchase #3 | $176.67 | 8.115% | $191.0068 | $191.01 | $191.00 | $191.00 |
| Purchase #4 | $120.36 | 12.790% | $135.754 | $135.75 | $135.75 | $135.80 |
| Purchase #5 | $207.31 | 8.738% | $225.4247 | $225.42 | $225.40 | $225.40 |
| Purchase #6 | $19.28 | 11.287% | $21.4561 | $21.46 | $21.45 | $21.50 |
| Purchase #7 | $168.42 | 13.450% | $191.0725 | $191.07 | $191.05 | $191.10 |
| 7 purchase totals = | $931.66 | $1,029.2264 | $1,029.22 | $1,029.15 | $1,029.40 | |