| 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 | $24.68 | 7.430% | $26.5137 | $26.51 | $26.50 | $26.50 |
| Purchase #2 | $94.58 | 6.277% | $100.5168 | $100.52 | $100.50 | $100.50 |
| Purchase #3 | $230.57 | 4.431% | $240.7866 | $240.79 | $240.80 | $240.80 |
| Purchase #4 | $28.56 | 8.791% | $31.0707 | $31.07 | $31.05 | $31.10 |
| Purchase #5 | $11.33 | 5.513% | $11.9546 | $11.95 | $11.95 | $12.00 |
| Purchase #6 | $36.79 | 3.194% | $37.9651 | $37.97 | $37.95 | $38.00 |
| Purchase #7 | $6.50 | 8.453% | $7.0494 | $7.05 | $7.05 | $7.00 |
| 7 purchase totals = | $433.01 | $455.8569 | $455.86 | $455.80 | $455.90 | |