| 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 | $249.27 | 13.566% | $283.086 | $283.09 | $283.10 | $283.10 |
| Purchase #2 | $157.44 | 9.280% | $172.0504 | $172.05 | $172.05 | $172.10 |
| Purchase #3 | $47.46 | 3.153% | $48.9564 | $48.96 | $48.95 | $49.00 |
| Purchase #4 | $44.63 | 9.332% | $48.7949 | $48.79 | $48.80 | $48.80 |
| Purchase #5 | $116.80 | 3.832% | $121.2758 | $121.28 | $121.30 | $121.30 |
| Purchase #6 | $146.33 | 4.763% | $153.2997 | $153.30 | $153.30 | $153.30 |
| Purchase #7 | $203.42 | 12.692% | $229.2381 | $229.24 | $229.25 | $229.20 |
| 7 purchase totals = | $965.35 | $1,056.7013 | $1,056.71 | $1,056.75 | $1,056.80 | |