| 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 | $34.55 | 13.576% | $39.2405 | $39.24 | $39.25 | $39.20 |
| Purchase #2 | $71.35 | 4.197% | $74.3446 | $74.34 | $74.35 | $74.30 |
| Purchase #3 | $203.93 | 3.836% | $211.7528 | $211.75 | $211.75 | $211.80 |
| Purchase #4 | $78.65 | 4.698% | $82.345 | $82.35 | $82.35 | $82.30 |
| Purchase #5 | $140.64 | 3.796% | $145.9787 | $145.98 | $146.00 | $146.00 |
| Purchase #6 | $186.35 | 9.259% | $203.6041 | $203.60 | $203.60 | $203.60 |
| Purchase #7 | $174.76 | 9.302% | $191.0162 | $191.02 | $191.00 | $191.00 |
| 7 purchase totals = | $890.23 | $948.2819 | $948.28 | $948.30 | $948.20 | |