| 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 | $95.83 | 6.161% | $101.7341 | $101.73 | $101.75 | $101.70 |
| Purchase #2 | $56.67 | 7.492% | $60.9157 | $60.92 | $60.90 | $60.90 |
| Purchase #3 | $192.72 | 7.395% | $206.9716 | $206.97 | $206.95 | $207.00 |
| Purchase #4 | $204.34 | 6.265% | $217.1419 | $217.14 | $217.15 | $217.10 |
| Purchase #5 | $159.38 | 3.552% | $165.0412 | $165.04 | $165.05 | $165.00 |
| Purchase #6 | $61.85 | 9.552% | $67.7579 | $67.76 | $67.75 | $67.80 |
| Purchase #7 | $52.73 | 11.129% | $58.5983 | $58.60 | $58.60 | $58.60 |
| 7 purchase totals = | $823.52 | $878.1607 | $878.16 | $878.15 | $878.10 | |