| 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 | $66.92 | 6.411% | $71.2102 | $71.21 | $71.20 | $71.20 |
| Purchase #2 | $117.65 | 10.332% | $129.8056 | $129.81 | $129.80 | $129.80 |
| Purchase #3 | $165.99 | 6.264% | $176.3876 | $176.39 | $176.40 | $176.40 |
| Purchase #4 | $108.77 | 11.721% | $121.5189 | $121.52 | $121.50 | $121.50 |
| Purchase #5 | $154.80 | 12.350% | $173.9178 | $173.92 | $173.90 | $173.90 |
| Purchase #6 | $57.59 | 10.303% | $63.5235 | $63.52 | $63.50 | $63.50 |
| Purchase #7 | $11.36 | 11.137% | $12.6252 | $12.63 | $12.65 | $12.60 |
| 7 purchase totals = | $683.08 | $748.9888 | $749.00 | $748.95 | $748.90 | |