| 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 | $205.93 | 5.459% | $217.1717 | $217.17 | $217.15 | $217.20 |
| Purchase #2 | $219.39 | 8.611% | $238.2817 | $238.28 | $238.30 | $238.30 |
| Purchase #3 | $149.45 | 9.799% | $164.0946 | $164.09 | $164.10 | $164.10 |
| Purchase #4 | $18.29 | 5.764% | $19.3442 | $19.34 | $19.35 | $19.30 |
| Purchase #5 | $133.69 | 8.832% | $145.4975 | $145.50 | $145.50 | $145.50 |
| Purchase #6 | $93.70 | 10.794% | $103.814 | $103.81 | $103.80 | $103.80 |
| Purchase #7 | $166.59 | 9.572% | $182.536 | $182.54 | $182.55 | $182.50 |
| 7 purchase totals = | $987.04 | $1,070.7397 | $1,070.73 | $1,070.75 | $1,070.70 | |