| 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 | $164.70 | 12.447% | $185.2002 | $185.20 | $185.20 | $185.20 |
| Purchase #2 | $58.89 | 5.835% | $62.3262 | $62.33 | $62.35 | $62.30 |
| Purchase #3 | $233.85 | 3.491% | $242.0137 | $242.01 | $242.00 | $242.00 |
| Purchase #4 | $234.33 | 12.215% | $262.9534 | $262.95 | $262.95 | $263.00 |
| Purchase #5 | $20.46 | 9.361% | $22.3753 | $22.38 | $22.40 | $22.40 |
| Purchase #6 | $150.66 | 4.852% | $157.97 | $157.97 | $157.95 | $158.00 |
| Purchase #7 | $87.49 | 4.624% | $91.5355 | $91.54 | $91.55 | $91.50 |
| 7 purchase totals = | $950.38 | $1,024.3743 | $1,024.38 | $1,024.40 | $1,024.40 | |