| 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 | $119.57 | 6.601% | $127.4628 | $127.46 | $127.45 | $127.50 |
| Purchase #2 | $220.84 | 10.358% | $243.7146 | $243.71 | $243.70 | $243.70 |
| Purchase #3 | $157.34 | 3.565% | $162.9492 | $162.95 | $162.95 | $162.90 |
| Purchase #4 | $99.68 | 4.236% | $103.9024 | $103.90 | $103.90 | $103.90 |
| Purchase #5 | $58.43 | 9.385% | $63.9137 | $63.91 | $63.90 | $63.90 |
| Purchase #6 | $234.25 | 9.642% | $256.8364 | $256.84 | $256.85 | $256.80 |
| Purchase #7 | $150.57 | 4.374% | $157.1559 | $157.16 | $157.15 | $157.20 |
| 7 purchase totals = | $1,040.68 | $1,115.9350 | $1,115.93 | $1,115.90 | $1,115.90 | |