| 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 | $60.59 | 7.556% | $65.1682 | $65.17 | $65.15 | $65.20 |
| Purchase #2 | $95.99 | 8.830% | $104.4659 | $104.47 | $104.45 | $104.50 |
| Purchase #3 | $21.70 | 4.286% | $22.6301 | $22.63 | $22.65 | $22.60 |
| Purchase #4 | $149.34 | 7.173% | $160.0522 | $160.05 | $160.05 | $160.10 |
| Purchase #5 | $182.96 | 10.873% | $202.8532 | $202.85 | $202.85 | $202.90 |
| Purchase #6 | $51.56 | 5.363% | $54.3252 | $54.33 | $54.35 | $54.30 |
| Purchase #7 | $189.61 | 9.852% | $208.2904 | $208.29 | $208.30 | $208.30 |
| 7 purchase totals = | $751.75 | $817.7852 | $817.79 | $817.80 | $817.90 | |