| 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 | $171.26 | 12.508% | $192.6812 | $192.68 | $192.70 | $192.70 |
| Purchase #2 | $55.93 | 10.502% | $61.8038 | $61.80 | $61.80 | $61.80 |
| Purchase #3 | $131.69 | 13.618% | $149.6235 | $149.62 | $149.60 | $149.60 |
| Purchase #4 | $75.49 | 4.231% | $78.684 | $78.68 | $78.70 | $78.70 |
| Purchase #5 | $84.53 | 12.652% | $95.2247 | $95.22 | $95.20 | $95.20 |
| Purchase #6 | $232.40 | 11.317% | $258.7007 | $258.70 | $258.70 | $258.70 |
| Purchase #7 | $169.91 | 3.633% | $176.0828 | $176.08 | $176.10 | $176.10 |
| 7 purchase totals = | $921.21 | $1,012.8007 | $1,012.78 | $1,012.80 | $1,012.80 | |