| 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 | $186.29 | 8.342% | $201.8303 | $201.83 | $201.85 | $201.80 |
| Purchase #2 | $22.76 | 6.491% | $24.2374 | $24.24 | $24.25 | $24.20 |
| Purchase #3 | $8.86 | 10.358% | $9.7777 | $9.78 | $9.80 | $9.80 |
| Purchase #4 | $192.58 | 9.361% | $210.6074 | $210.61 | $210.60 | $210.60 |
| Purchase #5 | $134.82 | 3.428% | $139.4416 | $139.44 | $139.45 | $139.40 |
| Purchase #6 | $61.36 | 10.758% | $67.9611 | $67.96 | $67.95 | $68.00 |
| Purchase #7 | $180.50 | 8.433% | $195.7216 | $195.72 | $195.70 | $195.70 |
| 7 purchase totals = | $787.17 | $849.5771 | $849.58 | $849.60 | $849.50 | |