| 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 | $177.43 | 10.198% | $195.5243 | $195.52 | $195.50 | $195.50 |
| Purchase #2 | $20.43 | 9.108% | $22.2908 | $22.29 | $22.30 | $22.30 |
| Purchase #3 | $132.52 | 6.517% | $141.1563 | $141.16 | $141.15 | $141.20 |
| Purchase #4 | $65.57 | 12.838% | $73.9879 | $73.99 | $74.00 | $74.00 |
| Purchase #5 | $54.55 | 6.135% | $57.8966 | $57.90 | $57.90 | $57.90 |
| Purchase #6 | $58.33 | 11.616% | $65.1056 | $65.11 | $65.10 | $65.10 |
| Purchase #7 | $113.90 | 4.349% | $118.8535 | $118.85 | $118.85 | $118.90 |
| 7 purchase totals = | $622.73 | $674.8150 | $674.82 | $674.80 | $674.90 | |