| 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 | $11.31 | 6.566% | $12.0526 | $12.05 | $12.05 | $12.10 |
| Purchase #2 | $160.34 | 4.384% | $167.3693 | $167.37 | $167.35 | $167.40 |
| Purchase #3 | $119.64 | 10.484% | $132.1831 | $132.18 | $132.20 | $132.20 |
| Purchase #4 | $61.94 | 12.293% | $69.5543 | $69.55 | $69.55 | $69.60 |
| Purchase #5 | $183.62 | 4.837% | $192.5017 | $192.50 | $192.50 | $192.50 |
| Purchase #6 | $199.83 | 9.137% | $218.0885 | $218.09 | $218.10 | $218.10 |
| Purchase #7 | $11.66 | 5.360% | $12.285 | $12.29 | $12.30 | $12.30 |
| 7 purchase totals = | $748.34 | $804.0345 | $804.03 | $804.05 | $804.20 | |