| 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 | $62.73 | 9.306% | $68.5677 | $68.57 | $68.55 | $68.60 |
| Purchase #2 | $164.68 | 3.461% | $170.3796 | $170.38 | $170.40 | $170.40 |
| Purchase #3 | $146.54 | 4.647% | $153.3497 | $153.35 | $153.35 | $153.30 |
| Purchase #4 | $208.73 | 7.620% | $224.6352 | $224.64 | $224.65 | $224.60 |
| Purchase #5 | $157.39 | 3.362% | $162.6815 | $162.68 | $162.70 | $162.70 |
| Purchase #6 | $218.47 | 3.747% | $226.6561 | $226.66 | $226.65 | $226.70 |
| Purchase #7 | $86.45 | 10.237% | $95.2999 | $95.30 | $95.30 | $95.30 |
| 7 purchase totals = | $1,044.99 | $1,101.5697 | $1,101.58 | $1,101.60 | $1,101.60 | |