| 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 | $214.53 | 13.722% | $243.9678 | $243.97 | $243.95 | $244.00 |
| Purchase #2 | $203.27 | 8.531% | $220.611 | $220.61 | $220.60 | $220.60 |
| Purchase #3 | $131.76 | 10.265% | $145.2852 | $145.29 | $145.30 | $145.30 |
| Purchase #4 | $216.51 | 3.792% | $224.7201 | $224.72 | $224.70 | $224.70 |
| Purchase #5 | $143.62 | 9.177% | $156.8 | $156.80 | $156.80 | $156.80 |
| Purchase #6 | $160.82 | 6.536% | $171.3312 | $171.33 | $171.35 | $171.30 |
| Purchase #7 | $10.71 | 5.226% | $11.2697 | $11.27 | $11.25 | $11.30 |
| 7 purchase totals = | $1,081.22 | $1,173.9850 | $1,173.99 | $1,173.95 | $1,174.00 | |