| 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 | $208.78 | 13.706% | $237.3954 | $237.40 | $237.40 | $237.40 |
| Purchase #2 | $40.70 | 4.807% | $42.6564 | $42.66 | $42.65 | $42.70 |
| Purchase #3 | $33.72 | 9.652% | $36.9747 | $36.97 | $36.95 | $37.00 |
| Purchase #4 | $97.31 | 5.139% | $102.3108 | $102.31 | $102.30 | $102.30 |
| Purchase #5 | $217.30 | 3.628% | $225.1836 | $225.18 | $225.20 | $225.20 |
| Purchase #6 | $244.91 | 4.146% | $255.064 | $255.06 | $255.05 | $255.10 |
| Purchase #7 | $170.45 | 3.865% | $177.0379 | $177.04 | $177.05 | $177.00 |
| 7 purchase totals = | $1,013.17 | $1,076.6228 | $1,076.62 | $1,076.60 | $1,076.70 | |