| 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 | $154.42 | 7.337% | $165.7498 | $165.75 | $165.75 | $165.70 |
| Purchase #2 | $192.41 | 4.426% | $200.9261 | $200.93 | $200.95 | $200.90 |
| Purchase #3 | $10.51 | 10.629% | $11.6271 | $11.63 | $11.65 | $11.60 |
| Purchase #4 | $213.91 | 13.128% | $241.9921 | $241.99 | $242.00 | $242.00 |
| Purchase #5 | $248.30 | 6.724% | $264.9957 | $265.00 | $265.00 | $265.00 |
| Purchase #6 | $182.70 | 4.814% | $191.4952 | $191.50 | $191.50 | $191.50 |
| Purchase #7 | $55.50 | 4.751% | $58.1368 | $58.14 | $58.15 | $58.10 |
| 7 purchase totals = | $1,057.75 | $1,134.9228 | $1,134.94 | $1,135.00 | $1,134.80 | |