| 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 | $58.99 | 4.647% | $61.7313 | $61.73 | $61.75 | $61.70 |
| Purchase #2 | $14.88 | 7.543% | $16.0024 | $16.00 | $16.00 | $16.00 |
| Purchase #3 | $180.83 | 12.854% | $204.0739 | $204.07 | $204.05 | $204.10 |
| Purchase #4 | $181.61 | 13.513% | $206.151 | $206.15 | $206.15 | $206.20 |
| Purchase #5 | $139.50 | 13.279% | $158.0242 | $158.02 | $158.00 | $158.00 |
| Purchase #6 | $178.95 | 13.429% | $202.9812 | $202.98 | $203.00 | $203.00 |
| Purchase #7 | $34.97 | 10.568% | $38.6656 | $38.67 | $38.65 | $38.70 |
| 7 purchase totals = | $789.73 | $887.6296 | $887.62 | $887.60 | $887.70 | |