| 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 | $223.65 | 11.362% | $249.0611 | $249.06 | $249.05 | $249.10 |
| Purchase #2 | $64.53 | 9.198% | $70.4655 | $70.47 | $70.45 | $70.50 |
| Purchase #3 | $134.49 | 12.702% | $151.5729 | $151.57 | $151.55 | $151.60 |
| Purchase #4 | $63.75 | 7.649% | $68.6262 | $68.63 | $68.65 | $68.60 |
| Purchase #5 | $5.77 | 10.295% | $6.364 | $6.36 | $6.35 | $6.40 |
| Purchase #6 | $177.66 | 5.575% | $187.5645 | $187.56 | $187.55 | $187.60 |
| Purchase #7 | $12.61 | 13.249% | $14.2807 | $14.28 | $14.30 | $14.30 |
| 7 purchase totals = | $682.46 | $747.9349 | $747.93 | $747.90 | $748.10 | |