| 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 | $165.46 | 7.138% | $177.2705 | $177.27 | $177.25 | $177.30 |
| Purchase #2 | $213.66 | 11.324% | $237.8549 | $237.85 | $237.85 | $237.90 |
| Purchase #3 | $118.92 | 9.587% | $130.3209 | $130.32 | $130.30 | $130.30 |
| Purchase #4 | $232.66 | 11.831% | $260.186 | $260.19 | $260.20 | $260.20 |
| Purchase #5 | $187.87 | 12.753% | $211.8291 | $211.83 | $211.85 | $211.80 |
| Purchase #6 | $220.44 | 11.129% | $244.9728 | $244.97 | $244.95 | $245.00 |
| Purchase #7 | $245.28 | 10.555% | $271.1693 | $271.17 | $271.15 | $271.20 |
| 7 purchase totals = | $1,384.29 | $1,533.6035 | $1,533.60 | $1,533.55 | $1,533.70 | |