| 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 | $57.73 | 11.588% | $64.4198 | $64.42 | $64.40 | $64.40 |
| Purchase #2 | $128.42 | 3.219% | $132.5538 | $132.55 | $132.55 | $132.60 |
| Purchase #3 | $60.40 | 5.781% | $63.8917 | $63.89 | $63.90 | $63.90 |
| Purchase #4 | $232.57 | 6.110% | $246.78 | $246.78 | $246.80 | $246.80 |
| Purchase #5 | $18.52 | 5.461% | $19.5314 | $19.53 | $19.55 | $19.50 |
| Purchase #6 | $221.88 | 5.156% | $233.3201 | $233.32 | $233.30 | $233.30 |
| Purchase #7 | $116.40 | 13.449% | $132.0546 | $132.05 | $132.05 | $132.10 |
| 7 purchase totals = | $835.92 | $892.5514 | $892.54 | $892.55 | $892.60 | |