| 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 | $176.76 | 8.818% | $192.3467 | $192.35 | $192.35 | $192.30 |
| Purchase #2 | $43.41 | 7.796% | $46.7942 | $46.79 | $46.80 | $46.80 |
| Purchase #3 | $203.83 | 5.624% | $215.2934 | $215.29 | $215.30 | $215.30 |
| Purchase #4 | $215.46 | 3.198% | $222.3504 | $222.35 | $222.35 | $222.40 |
| Purchase #5 | $115.35 | 8.628% | $125.3024 | $125.30 | $125.30 | $125.30 |
| Purchase #6 | $216.44 | 3.778% | $224.6171 | $224.62 | $224.60 | $224.60 |
| Purchase #7 | $111.69 | 11.778% | $124.8448 | $124.84 | $124.85 | $124.80 |
| 7 purchase totals = | $1,082.94 | $1,151.5490 | $1,151.54 | $1,151.55 | $1,151.50 | |