| 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 | $233.46 | 11.372% | $260.0091 | $260.01 | $260.00 | $260.00 |
| Purchase #2 | $144.45 | 11.766% | $161.446 | $161.45 | $161.45 | $161.40 |
| Purchase #3 | $249.34 | 6.509% | $265.5695 | $265.57 | $265.55 | $265.60 |
| Purchase #4 | $159.33 | 10.542% | $176.1266 | $176.13 | $176.15 | $176.10 |
| Purchase #5 | $16.97 | 11.200% | $18.8706 | $18.87 | $18.85 | $18.90 |
| Purchase #6 | $176.69 | 8.576% | $191.8429 | $191.84 | $191.85 | $191.80 |
| Purchase #7 | $145.62 | 10.347% | $160.6873 | $160.69 | $160.70 | $160.70 |
| 7 purchase totals = | $1,125.86 | $1,234.5520 | $1,234.56 | $1,234.55 | $1,234.50 | |