| 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 | $87.64 | 12.741% | $98.8062 | $98.81 | $98.80 | $98.80 |
| Purchase #2 | $203.93 | 11.217% | $226.8048 | $226.80 | $226.80 | $226.80 |
| Purchase #3 | $8.80 | 5.146% | $9.2528 | $9.25 | $9.25 | $9.30 |
| Purchase #4 | $236.68 | 4.791% | $248.0193 | $248.02 | $248.00 | $248.00 |
| Purchase #5 | $132.79 | 6.426% | $141.3231 | $141.32 | $141.30 | $141.30 |
| Purchase #6 | $193.94 | 8.744% | $210.8981 | $210.90 | $210.90 | $210.90 |
| Purchase #7 | $151.57 | 6.669% | $161.6782 | $161.68 | $161.70 | $161.70 |
| 7 purchase totals = | $1,015.35 | $1,096.7825 | $1,096.78 | $1,096.75 | $1,096.80 | |