| 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 | $176.49 | 3.828% | $183.246 | $183.25 | $183.25 | $183.20 |
| Purchase #2 | $125.56 | 9.187% | $137.0952 | $137.10 | $137.10 | $137.10 |
| Purchase #3 | $107.74 | 7.543% | $115.8668 | $115.87 | $115.85 | $115.90 |
| Purchase #4 | $180.87 | 9.403% | $197.8772 | $197.88 | $197.90 | $197.90 |
| Purchase #5 | $230.73 | 4.853% | $241.9273 | $241.93 | $241.95 | $241.90 |
| Purchase #6 | $138.36 | 8.548% | $150.187 | $150.19 | $150.20 | $150.20 |
| Purchase #7 | $131.93 | 6.642% | $140.6928 | $140.69 | $140.70 | $140.70 |
| 7 purchase totals = | $1,091.68 | $1,166.8923 | $1,166.91 | $1,166.95 | $1,166.90 | |