| 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 | $183.44 | 8.268% | $198.6068 | $198.61 | $198.60 | $198.60 |
| Purchase #2 | $101.28 | 7.363% | $108.7372 | $108.74 | $108.75 | $108.70 |
| Purchase #3 | $85.48 | 5.473% | $90.1583 | $90.16 | $90.15 | $90.20 |
| Purchase #4 | $119.97 | 10.432% | $132.4853 | $132.49 | $132.50 | $132.50 |
| Purchase #5 | $97.78 | 6.136% | $103.7798 | $103.78 | $103.80 | $103.80 |
| Purchase #6 | $116.30 | 4.220% | $121.2079 | $121.21 | $121.20 | $121.20 |
| Purchase #7 | $236.96 | 13.782% | $269.6178 | $269.62 | $269.60 | $269.60 |
| 7 purchase totals = | $941.21 | $1,024.5931 | $1,024.61 | $1,024.60 | $1,024.60 | |