| 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 | $225.78 | 6.421% | $240.2773 | $240.28 | $240.30 | $240.30 |
| Purchase #2 | $187.56 | 10.696% | $207.6214 | $207.62 | $207.60 | $207.60 |
| Purchase #3 | $43.45 | 13.695% | $49.4005 | $49.40 | $49.40 | $49.40 |
| Purchase #4 | $105.50 | 7.305% | $113.2068 | $113.21 | $113.20 | $113.20 |
| Purchase #5 | $15.93 | 3.737% | $16.5253 | $16.53 | $16.55 | $16.50 |
| Purchase #6 | $173.77 | 6.373% | $184.8444 | $184.84 | $184.85 | $184.80 |
| Purchase #7 | $184.90 | 13.466% | $209.7986 | $209.80 | $209.80 | $209.80 |
| 7 purchase totals = | $936.89 | $1,021.6743 | $1,021.68 | $1,021.70 | $1,021.60 | |