| 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 | $60.96 | 4.238% | $63.5435 | $63.54 | $63.55 | $63.50 |
| Purchase #2 | $184.65 | 7.349% | $198.2199 | $198.22 | $198.20 | $198.20 |
| Purchase #3 | $155.69 | 5.190% | $163.7703 | $163.77 | $163.75 | $163.80 |
| Purchase #4 | $64.74 | 9.483% | $70.8793 | $70.88 | $70.90 | $70.90 |
| Purchase #5 | $154.47 | 3.817% | $160.3661 | $160.37 | $160.35 | $160.40 |
| Purchase #6 | $206.56 | 5.302% | $217.5118 | $217.51 | $217.50 | $217.50 |
| Purchase #7 | $153.34 | 10.726% | $169.7872 | $169.79 | $169.80 | $169.80 |
| 7 purchase totals = | $980.41 | $1,044.0781 | $1,044.08 | $1,044.05 | $1,044.10 | |