| 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 | $246.59 | 12.104% | $276.4373 | $276.44 | $276.45 | $276.40 |
| Purchase #2 | $226.49 | 5.463% | $238.8631 | $238.86 | $238.85 | $238.90 |
| Purchase #3 | $185.90 | 4.263% | $193.8249 | $193.82 | $193.80 | $193.80 |
| Purchase #4 | $250.74 | 10.174% | $276.2503 | $276.25 | $276.25 | $276.30 |
| Purchase #5 | $194.75 | 4.594% | $203.6968 | $203.70 | $203.70 | $203.70 |
| Purchase #6 | $249.94 | 13.464% | $283.5919 | $283.59 | $283.60 | $283.60 |
| Purchase #7 | $58.62 | 3.874% | $60.8909 | $60.89 | $60.90 | $60.90 |
| 7 purchase totals = | $1,413.03 | $1,533.5552 | $1,533.55 | $1,533.55 | $1,533.60 | |