| 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 | $192.92 | 7.245% | $206.8971 | $206.90 | $206.90 | $206.90 |
| Purchase #2 | $87.43 | 6.191% | $92.8428 | $92.84 | $92.85 | $92.80 |
| Purchase #3 | $177.94 | 8.282% | $192.677 | $192.68 | $192.70 | $192.70 |
| Purchase #4 | $69.86 | 7.456% | $75.0688 | $75.07 | $75.05 | $75.10 |
| Purchase #5 | $23.32 | 11.138% | $25.9174 | $25.92 | $25.90 | $25.90 |
| Purchase #6 | $85.37 | 6.329% | $90.7731 | $90.77 | $90.75 | $90.80 |
| Purchase #7 | $107.29 | 8.443% | $116.3485 | $116.35 | $116.35 | $116.30 |
| 7 purchase totals = | $744.13 | $800.5247 | $800.53 | $800.50 | $800.50 | |