| 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 | $178.97 | 12.783% | $201.8477 | $201.85 | $201.85 | $201.80 |
| Purchase #2 | $223.37 | 9.260% | $244.0541 | $244.05 | $244.05 | $244.10 |
| Purchase #3 | $81.99 | 12.824% | $92.5044 | $92.50 | $92.50 | $92.50 |
| Purchase #4 | $181.41 | 7.651% | $195.2897 | $195.29 | $195.30 | $195.30 |
| Purchase #5 | $52.71 | 11.833% | $58.9472 | $58.95 | $58.95 | $58.90 |
| Purchase #6 | $41.77 | 9.227% | $45.6241 | $45.62 | $45.60 | $45.60 |
| Purchase #7 | $247.95 | 8.800% | $269.7696 | $269.77 | $269.75 | $269.80 |
| 7 purchase totals = | $1,008.17 | $1,108.0368 | $1,108.03 | $1,108.00 | $1,108.00 | |