| 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 | $122.92 | 3.250% | $126.9149 | $126.91 | $126.90 | $126.90 |
| Purchase #2 | $53.41 | 12.353% | $60.0077 | $60.01 | $60.00 | $60.00 |
| Purchase #3 | $203.98 | 5.281% | $214.7522 | $214.75 | $214.75 | $214.80 |
| Purchase #4 | $235.33 | 12.700% | $265.2169 | $265.22 | $265.20 | $265.20 |
| Purchase #5 | $127.86 | 7.183% | $137.0442 | $137.04 | $137.05 | $137.00 |
| Purchase #6 | $178.35 | 9.273% | $194.8884 | $194.89 | $194.90 | $194.90 |
| Purchase #7 | $244.47 | 11.215% | $271.8873 | $271.89 | $271.90 | $271.90 |
| 7 purchase totals = | $1,166.32 | $1,270.7116 | $1,270.71 | $1,270.70 | $1,270.70 | |