| 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 | $208.82 | 12.580% | $235.0896 | $235.09 | $235.10 | $235.10 |
| Purchase #2 | $240.29 | 6.546% | $256.0194 | $256.02 | $256.00 | $256.00 |
| Purchase #3 | $91.57 | 8.592% | $99.4377 | $99.44 | $99.45 | $99.40 |
| Purchase #4 | $242.98 | 9.223% | $265.39 | $265.39 | $265.40 | $265.40 |
| Purchase #5 | $246.48 | 10.328% | $271.9365 | $271.94 | $271.95 | $271.90 |
| Purchase #6 | $117.64 | 13.186% | $133.152 | $133.15 | $133.15 | $133.20 |
| Purchase #7 | $23.36 | 13.592% | $26.5351 | $26.54 | $26.55 | $26.50 |
| 7 purchase totals = | $1,171.14 | $1,287.5603 | $1,287.57 | $1,287.60 | $1,287.50 | |