| 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 | $111.63 | 7.225% | $119.6953 | $119.70 | $119.70 | $119.70 |
| Purchase #2 | $51.28 | 5.400% | $54.0491 | $54.05 | $54.05 | $54.00 |
| Purchase #3 | $114.95 | 3.586% | $119.0721 | $119.07 | $119.05 | $119.10 |
| Purchase #4 | $202.62 | 9.700% | $222.2741 | $222.27 | $222.25 | $222.30 |
| Purchase #5 | $117.70 | 12.646% | $132.5843 | $132.58 | $132.60 | $132.60 |
| Purchase #6 | $117.51 | 8.826% | $127.8814 | $127.88 | $127.90 | $127.90 |
| Purchase #7 | $233.87 | 11.379% | $260.4821 | $260.48 | $260.50 | $260.50 |
| 7 purchase totals = | $949.56 | $1,036.0384 | $1,036.03 | $1,036.05 | $1,036.10 | |