| 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 | $189.77 | 8.810% | $206.4887 | $206.49 | $206.50 | $206.50 |
| Purchase #2 | $206.48 | 5.321% | $217.4668 | $217.47 | $217.45 | $217.50 |
| Purchase #3 | $68.83 | 5.780% | $72.8084 | $72.81 | $72.80 | $72.80 |
| Purchase #4 | $53.82 | 6.488% | $57.3118 | $57.31 | $57.30 | $57.30 |
| Purchase #5 | $247.39 | 11.379% | $275.5405 | $275.54 | $275.55 | $275.50 |
| Purchase #6 | $8.30 | 4.268% | $8.6542 | $8.65 | $8.65 | $8.70 |
| Purchase #7 | $38.59 | 13.843% | $43.932 | $43.93 | $43.95 | $43.90 |
| 7 purchase totals = | $813.18 | $882.2024 | $882.20 | $882.20 | $882.20 | |