| 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 | $177.44 | 3.127% | $182.9885 | $182.99 | $183.00 | $183.00 |
| Purchase #2 | $92.72 | 11.122% | $103.0323 | $103.03 | $103.05 | $103.00 |
| Purchase #3 | $124.55 | 5.578% | $131.4974 | $131.50 | $131.50 | $131.50 |
| Purchase #4 | $128.99 | 9.804% | $141.6362 | $141.64 | $141.65 | $141.60 |
| Purchase #5 | $123.47 | 7.435% | $132.65 | $132.65 | $132.65 | $132.70 |
| Purchase #6 | $76.33 | 6.849% | $81.5578 | $81.56 | $81.55 | $81.60 |
| Purchase #7 | $239.32 | 5.383% | $252.2026 | $252.20 | $252.20 | $252.20 |
| 7 purchase totals = | $962.82 | $1,025.5648 | $1,025.57 | $1,025.60 | $1,025.60 | |