| 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 | $234.98 | 6.586% | $250.4558 | $250.46 | $250.45 | $250.50 |
| Purchase #2 | $237.81 | 13.115% | $268.9988 | $269.00 | $269.00 | $269.00 |
| Purchase #3 | $156.71 | 3.403% | $162.0428 | $162.04 | $162.05 | $162.00 |
| Purchase #4 | $33.69 | 7.252% | $36.1332 | $36.13 | $36.15 | $36.10 |
| Purchase #5 | $99.49 | 11.616% | $111.0468 | $111.05 | $111.05 | $111.00 |
| Purchase #6 | $113.43 | 5.803% | $120.0123 | $120.01 | $120.00 | $120.00 |
| Purchase #7 | $167.40 | 10.685% | $185.2867 | $185.29 | $185.30 | $185.30 |
| 7 purchase totals = | $1,043.51 | $1,133.9764 | $1,133.98 | $1,134.00 | $1,133.90 | |