| 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 | $197.26 | 10.312% | $217.6015 | $217.60 | $217.60 | $217.60 |
| Purchase #2 | $84.78 | 12.827% | $95.6547 | $95.65 | $95.65 | $95.70 |
| Purchase #3 | $138.25 | 7.461% | $148.5648 | $148.56 | $148.55 | $148.60 |
| Purchase #4 | $65.49 | 13.603% | $74.3986 | $74.40 | $74.40 | $74.40 |
| Purchase #5 | $16.49 | 11.432% | $18.3751 | $18.38 | $18.40 | $18.40 |
| Purchase #6 | $167.94 | 13.119% | $189.972 | $189.97 | $189.95 | $190.00 |
| Purchase #7 | $201.53 | 3.138% | $207.854 | $207.85 | $207.85 | $207.90 |
| 7 purchase totals = | $871.74 | $952.4207 | $952.41 | $952.40 | $952.60 | |