| 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 | $194.76 | 7.222% | $208.8256 | $208.83 | $208.85 | $208.80 |
| Purchase #2 | $124.94 | 10.245% | $137.7401 | $137.74 | $137.75 | $137.70 |
| Purchase #3 | $121.78 | 6.226% | $129.362 | $129.36 | $129.35 | $129.40 |
| Purchase #4 | $210.73 | 3.818% | $218.7757 | $218.78 | $218.80 | $218.80 |
| Purchase #5 | $135.88 | 12.818% | $153.2971 | $153.30 | $153.30 | $153.30 |
| Purchase #6 | $65.65 | 11.534% | $73.2221 | $73.22 | $73.20 | $73.20 |
| Purchase #7 | $129.98 | 8.595% | $141.1518 | $141.15 | $141.15 | $141.20 |
| 7 purchase totals = | $983.72 | $1,062.3744 | $1,062.38 | $1,062.40 | $1,062.40 | |