| 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 | $41.47 | 5.713% | $43.8392 | $43.84 | $43.85 | $43.80 |
| Purchase #2 | $140.59 | 9.376% | $153.7717 | $153.77 | $153.75 | $153.80 |
| Purchase #3 | $176.82 | 10.369% | $195.1545 | $195.15 | $195.15 | $195.20 |
| Purchase #4 | $216.63 | 12.359% | $243.4033 | $243.40 | $243.40 | $243.40 |
| Purchase #5 | $248.39 | 7.534% | $267.1037 | $267.10 | $267.10 | $267.10 |
| Purchase #6 | $16.64 | 13.460% | $18.8797 | $18.88 | $18.90 | $18.90 |
| Purchase #7 | $168.61 | 11.547% | $188.0794 | $188.08 | $188.10 | $188.10 |
| 7 purchase totals = | $1,009.15 | $1,110.2315 | $1,110.22 | $1,110.25 | $1,110.30 | |