| 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 | $41.69 | 4.462% | $43.5502 | $43.55 | $43.55 | $43.60 |
| Purchase #2 | $71.36 | 5.759% | $75.4696 | $75.47 | $75.45 | $75.50 |
| Purchase #3 | $120.99 | 3.156% | $124.8084 | $124.81 | $124.80 | $124.80 |
| Purchase #4 | $104.82 | 12.132% | $117.5368 | $117.54 | $117.55 | $117.50 |
| Purchase #5 | $47.38 | 10.695% | $52.4473 | $52.45 | $52.45 | $52.40 |
| Purchase #6 | $38.52 | 7.395% | $41.3686 | $41.37 | $41.35 | $41.40 |
| Purchase #7 | $78.51 | 3.467% | $81.2319 | $81.23 | $81.25 | $81.20 |
| 7 purchase totals = | $503.27 | $536.4128 | $536.42 | $536.40 | $536.40 | |