| 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 | $59.37 | 5.347% | $62.5445 | $62.54 | $62.55 | $62.50 |
| Purchase #2 | $239.29 | 8.490% | $259.6057 | $259.61 | $259.60 | $259.60 |
| Purchase #3 | $32.89 | 4.565% | $34.3914 | $34.39 | $34.40 | $34.40 |
| Purchase #4 | $134.29 | 11.803% | $150.1402 | $150.14 | $150.15 | $150.10 |
| Purchase #5 | $148.39 | 6.453% | $157.9656 | $157.97 | $157.95 | $158.00 |
| Purchase #6 | $192.32 | 10.280% | $212.0905 | $212.09 | $212.10 | $212.10 |
| Purchase #7 | $7.88 | 7.287% | $8.4542 | $8.45 | $8.45 | $8.50 |
| 7 purchase totals = | $814.43 | $885.1921 | $885.19 | $885.20 | $885.20 | |