| 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 | $214.76 | 5.833% | $227.287 | $227.29 | $227.30 | $227.30 |
| Purchase #2 | $99.52 | 3.840% | $103.3416 | $103.34 | $103.35 | $103.30 |
| Purchase #3 | $129.94 | 12.811% | $146.5866 | $146.59 | $146.60 | $146.60 |
| Purchase #4 | $159.99 | 4.790% | $167.6535 | $167.65 | $167.65 | $167.70 |
| Purchase #5 | $167.26 | 8.483% | $181.4487 | $181.45 | $181.45 | $181.40 |
| Purchase #6 | $67.30 | 12.245% | $75.5409 | $75.54 | $75.55 | $75.50 |
| Purchase #7 | $82.38 | 12.150% | $92.3892 | $92.39 | $92.40 | $92.40 |
| 7 purchase totals = | $921.15 | $994.2475 | $994.25 | $994.30 | $994.20 | |