| 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 | $65.47 | 4.262% | $68.2603 | $68.26 | $68.25 | $68.30 |
| Purchase #2 | $165.70 | 5.344% | $174.555 | $174.56 | $174.55 | $174.60 |
| Purchase #3 | $135.32 | 13.843% | $154.0523 | $154.05 | $154.05 | $154.10 |
| Purchase #4 | $38.50 | 13.852% | $43.833 | $43.83 | $43.85 | $43.80 |
| Purchase #5 | $162.78 | 6.355% | $173.1247 | $173.12 | $173.10 | $173.10 |
| Purchase #6 | $73.77 | 12.484% | $82.9794 | $82.98 | $83.00 | $83.00 |
| Purchase #7 | $79.95 | 3.368% | $82.6427 | $82.64 | $82.65 | $82.60 |
| 7 purchase totals = | $721.49 | $779.4474 | $779.44 | $779.45 | $779.50 | |