| 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 | $43.53 | 12.457% | $48.9525 | $48.95 | $48.95 | $49.00 |
| Purchase #2 | $186.64 | 13.402% | $211.6535 | $211.65 | $211.65 | $211.70 |
| Purchase #3 | $40.66 | 5.845% | $43.0366 | $43.04 | $43.05 | $43.00 |
| Purchase #4 | $9.29 | 12.699% | $10.4697 | $10.47 | $10.45 | $10.50 |
| Purchase #5 | $175.58 | 3.309% | $181.3899 | $181.39 | $181.40 | $181.40 |
| Purchase #6 | $131.99 | 6.854% | $141.0366 | $141.04 | $141.05 | $141.00 |
| Purchase #7 | $13.69 | 8.825% | $14.8981 | $14.90 | $14.90 | $14.90 |
| 7 purchase totals = | $601.38 | $651.4369 | $651.44 | $651.45 | $651.50 | |