| 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 | $136.89 | 6.487% | $145.7701 | $145.77 | $145.75 | $145.80 |
| Purchase #2 | $232.43 | 12.309% | $261.0398 | $261.04 | $261.05 | $261.00 |
| Purchase #3 | $124.52 | 3.262% | $128.5818 | $128.58 | $128.60 | $128.60 |
| Purchase #4 | $237.99 | 6.208% | $252.7644 | $252.76 | $252.75 | $252.80 |
| Purchase #5 | $48.89 | 3.165% | $50.4374 | $50.44 | $50.45 | $50.40 |
| Purchase #6 | $69.77 | 5.859% | $73.8578 | $73.86 | $73.85 | $73.90 |
| Purchase #7 | $89.95 | 4.628% | $94.1129 | $94.11 | $94.10 | $94.10 |
| 7 purchase totals = | $940.44 | $1,006.5642 | $1,006.56 | $1,006.55 | $1,006.60 | |