| 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 | $206.66 | 9.526% | $226.3464 | $226.35 | $226.35 | $226.30 |
| Purchase #2 | $198.31 | 7.636% | $213.453 | $213.45 | $213.45 | $213.50 |
| Purchase #3 | $192.91 | 11.699% | $215.4785 | $215.48 | $215.50 | $215.50 |
| Purchase #4 | $85.46 | 3.655% | $88.5836 | $88.58 | $88.60 | $88.60 |
| Purchase #5 | $123.32 | 9.635% | $135.2019 | $135.20 | $135.20 | $135.20 |
| Purchase #6 | $141.44 | 9.283% | $154.5699 | $154.57 | $154.55 | $154.60 |
| Purchase #7 | $111.66 | 12.290% | $125.383 | $125.38 | $125.40 | $125.40 |
| 7 purchase totals = | $1,059.76 | $1,159.0163 | $1,159.01 | $1,159.05 | $1,159.10 | |