| 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 | $188.85 | 3.216% | $194.9234 | $194.92 | $194.90 | $194.90 |
| Purchase #2 | $143.60 | 7.567% | $154.4662 | $154.47 | $154.45 | $154.50 |
| Purchase #3 | $175.78 | 3.695% | $182.2751 | $182.28 | $182.30 | $182.30 |
| Purchase #4 | $16.69 | 10.715% | $18.4783 | $18.48 | $18.50 | $18.50 |
| Purchase #5 | $128.49 | 4.212% | $133.902 | $133.90 | $133.90 | $133.90 |
| Purchase #6 | $92.49 | 3.176% | $95.4275 | $95.43 | $95.45 | $95.40 |
| Purchase #7 | $236.49 | 3.642% | $245.103 | $245.10 | $245.10 | $245.10 |
| 7 purchase totals = | $982.39 | $1,024.5755 | $1,024.58 | $1,024.60 | $1,024.60 | |