| 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 | $42.41 | 10.253% | $46.7583 | $46.76 | $46.75 | $46.80 |
| Purchase #2 | $118.64 | 3.561% | $122.8648 | $122.86 | $122.85 | $122.90 |
| Purchase #3 | $109.98 | 8.107% | $118.8961 | $118.90 | $118.90 | $118.90 |
| Purchase #4 | $68.51 | 4.299% | $71.4552 | $71.46 | $71.45 | $71.50 |
| Purchase #5 | $36.85 | 6.630% | $39.2932 | $39.29 | $39.30 | $39.30 |
| Purchase #6 | $213.99 | 12.500% | $240.7388 | $240.74 | $240.75 | $240.70 |
| Purchase #7 | $153.67 | 5.313% | $161.8345 | $161.83 | $161.85 | $161.80 |
| 7 purchase totals = | $744.05 | $801.8409 | $801.84 | $801.85 | $801.90 | |