| 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 | $229.61 | 13.226% | $259.9782 | $259.98 | $260.00 | $260.00 |
| Purchase #2 | $46.38 | 6.222% | $49.2658 | $49.27 | $49.25 | $49.30 |
| Purchase #3 | $63.93 | 12.162% | $71.7052 | $71.71 | $71.70 | $71.70 |
| Purchase #4 | $70.74 | 6.356% | $75.2362 | $75.24 | $75.25 | $75.20 |
| Purchase #5 | $10.54 | 12.472% | $11.8545 | $11.85 | $11.85 | $11.90 |
| Purchase #6 | $58.81 | 3.327% | $60.7666 | $60.77 | $60.75 | $60.80 |
| Purchase #7 | $127.90 | 11.183% | $142.2031 | $142.20 | $142.20 | $142.20 |
| 7 purchase totals = | $607.91 | $671.0096 | $671.02 | $671.00 | $671.10 | |