| 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 | $43.72 | 7.790% | $47.1258 | $47.13 | $47.15 | $47.10 |
| Purchase #2 | $91.72 | 6.761% | $97.9212 | $97.92 | $97.90 | $97.90 |
| Purchase #3 | $102.55 | 12.468% | $115.3359 | $115.34 | $115.35 | $115.30 |
| Purchase #4 | $225.33 | 10.771% | $249.6003 | $249.60 | $249.60 | $249.60 |
| Purchase #5 | $233.38 | 11.432% | $260.06 | $260.06 | $260.05 | $260.10 |
| Purchase #6 | $172.69 | 11.448% | $192.4596 | $192.46 | $192.45 | $192.50 |
| Purchase #7 | $219.70 | 12.591% | $247.3624 | $247.36 | $247.35 | $247.40 |
| 7 purchase totals = | $1,089.09 | $1,209.8652 | $1,209.87 | $1,209.85 | $1,209.90 | |