| 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 | $216.49 | 9.206% | $236.4201 | $236.42 | $236.40 | $236.40 |
| Purchase #2 | $87.65 | 11.238% | $97.5001 | $97.50 | $97.50 | $97.50 |
| Purchase #3 | $236.72 | 10.586% | $261.7792 | $261.78 | $261.80 | $261.80 |
| Purchase #4 | $187.33 | 10.123% | $206.2934 | $206.29 | $206.30 | $206.30 |
| Purchase #5 | $217.33 | 11.147% | $241.5558 | $241.56 | $241.55 | $241.60 |
| Purchase #6 | $152.90 | 4.409% | $159.6414 | $159.64 | $159.65 | $159.60 |
| Purchase #7 | $40.43 | 3.771% | $41.9546 | $41.95 | $41.95 | $42.00 |
| 7 purchase totals = | $1,138.85 | $1,245.1446 | $1,245.14 | $1,245.15 | $1,245.20 | |