| 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 | $214.92 | 6.636% | $229.1821 | $229.18 | $229.20 | $229.20 |
| Purchase #2 | $223.66 | 12.434% | $251.4699 | $251.47 | $251.45 | $251.50 |
| Purchase #3 | $95.57 | 5.215% | $100.554 | $100.55 | $100.55 | $100.60 |
| Purchase #4 | $10.80 | 9.328% | $11.8074 | $11.81 | $11.80 | $11.80 |
| Purchase #5 | $232.84 | 5.785% | $246.3098 | $246.31 | $246.30 | $246.30 |
| Purchase #6 | $14.91 | 13.335% | $16.8982 | $16.90 | $16.90 | $16.90 |
| Purchase #7 | $240.48 | 4.738% | $251.8739 | $251.87 | $251.85 | $251.90 |
| 7 purchase totals = | $1,033.18 | $1,108.0953 | $1,108.09 | $1,108.05 | $1,108.20 | |