| 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 | $116.31 | 12.725% | $131.1104 | $131.11 | $131.10 | $131.10 |
| Purchase #2 | $190.79 | 13.762% | $217.0465 | $217.05 | $217.05 | $217.00 |
| Purchase #3 | $124.28 | 10.707% | $137.5867 | $137.59 | $137.60 | $137.60 |
| Purchase #4 | $190.78 | 13.794% | $217.0962 | $217.10 | $217.10 | $217.10 |
| Purchase #5 | $182.38 | 5.205% | $191.8729 | $191.87 | $191.85 | $191.90 |
| Purchase #6 | $23.88 | 5.559% | $25.2075 | $25.21 | $25.20 | $25.20 |
| Purchase #7 | $214.85 | 8.496% | $233.1037 | $233.10 | $233.10 | $233.10 |
| 7 purchase totals = | $1,043.27 | $1,153.0239 | $1,153.03 | $1,153.00 | $1,153.00 | |