| 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 | $58.57 | 3.339% | $60.5257 | $60.53 | $60.55 | $60.50 |
| Purchase #2 | $227.35 | 7.521% | $244.449 | $244.45 | $244.45 | $244.40 |
| Purchase #3 | $153.85 | 4.356% | $160.5517 | $160.55 | $160.55 | $160.60 |
| Purchase #4 | $74.80 | 6.306% | $79.5169 | $79.52 | $79.50 | $79.50 |
| Purchase #5 | $223.64 | 12.795% | $252.2547 | $252.25 | $252.25 | $252.30 |
| Purchase #6 | $61.36 | 3.267% | $63.3646 | $63.36 | $63.35 | $63.40 |
| Purchase #7 | $149.52 | 13.561% | $169.7964 | $169.80 | $169.80 | $169.80 |
| 7 purchase totals = | $949.09 | $1,030.4590 | $1,030.46 | $1,030.45 | $1,030.50 | |