| 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 | $210.97 | 11.794% | $235.8518 | $235.85 | $235.85 | $235.90 |
| Purchase #2 | $214.88 | 12.823% | $242.4341 | $242.43 | $242.45 | $242.40 |
| Purchase #3 | $97.56 | 7.742% | $105.1131 | $105.11 | $105.10 | $105.10 |
| Purchase #4 | $237.64 | 5.807% | $251.4398 | $251.44 | $251.45 | $251.40 |
| Purchase #5 | $111.59 | 5.639% | $117.8826 | $117.88 | $117.90 | $117.90 |
| Purchase #6 | $152.84 | 13.478% | $173.4398 | $173.44 | $173.45 | $173.40 |
| Purchase #7 | $241.81 | 8.605% | $262.6178 | $262.62 | $262.60 | $262.60 |
| 7 purchase totals = | $1,267.29 | $1,388.7790 | $1,388.77 | $1,388.80 | $1,388.70 | |