| 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 | $43.45 | 5.491% | $45.8358 | $45.84 | $45.85 | $45.80 |
| Purchase #2 | $205.25 | 6.513% | $218.6179 | $218.62 | $218.60 | $218.60 |
| Purchase #3 | $206.39 | 12.521% | $232.2321 | $232.23 | $232.25 | $232.20 |
| Purchase #4 | $58.83 | 6.244% | $62.5033 | $62.50 | $62.50 | $62.50 |
| Purchase #5 | $126.58 | 5.861% | $133.9989 | $134.00 | $134.00 | $134.00 |
| Purchase #6 | $158.47 | 11.270% | $176.3296 | $176.33 | $176.35 | $176.30 |
| Purchase #7 | $221.85 | 8.779% | $241.3262 | $241.33 | $241.35 | $241.30 |
| 7 purchase totals = | $1,020.82 | $1,110.8438 | $1,110.85 | $1,110.90 | $1,110.70 | |