| 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 | $48.88 | 7.217% | $52.4077 | $52.41 | $52.40 | $52.40 |
| Purchase #2 | $78.89 | 8.687% | $85.7432 | $85.74 | $85.75 | $85.70 |
| Purchase #3 | $181.33 | 9.734% | $198.9807 | $198.98 | $199.00 | $199.00 |
| Purchase #4 | $171.59 | 12.424% | $192.9083 | $192.91 | $192.90 | $192.90 |
| Purchase #5 | $51.68 | 12.136% | $57.9519 | $57.95 | $57.95 | $58.00 |
| Purchase #6 | $192.84 | 7.682% | $207.654 | $207.65 | $207.65 | $207.70 |
| Purchase #7 | $66.98 | 4.745% | $70.1582 | $70.16 | $70.15 | $70.20 |
| 7 purchase totals = | $792.19 | $865.8040 | $865.80 | $865.80 | $865.90 | |