| 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 | $65.38 | 9.763% | $71.763 | $71.76 | $71.75 | $71.80 |
| Purchase #2 | $132.35 | 11.822% | $147.9964 | $148.00 | $148.00 | $148.00 |
| Purchase #3 | $192.97 | 10.388% | $213.0157 | $213.02 | $213.00 | $213.00 |
| Purchase #4 | $223.41 | 4.502% | $233.4679 | $233.47 | $233.45 | $233.50 |
| Purchase #5 | $159.80 | 10.706% | $176.9082 | $176.91 | $176.90 | $176.90 |
| Purchase #6 | $108.64 | 7.298% | $116.5685 | $116.57 | $116.55 | $116.60 |
| Purchase #7 | $60.43 | 8.519% | $65.578 | $65.58 | $65.60 | $65.60 |
| 7 purchase totals = | $942.98 | $1,025.2977 | $1,025.31 | $1,025.25 | $1,025.40 | |