| 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 | $126.36 | 7.814% | $136.2338 | $136.23 | $136.25 | $136.20 |
| Purchase #2 | $219.56 | 11.296% | $244.3615 | $244.36 | $244.35 | $244.40 |
| Purchase #3 | $124.72 | 4.232% | $129.9982 | $130.00 | $130.00 | $130.00 |
| Purchase #4 | $109.96 | 4.819% | $115.259 | $115.26 | $115.25 | $115.30 |
| Purchase #5 | $155.95 | 9.162% | $170.2381 | $170.24 | $170.25 | $170.20 |
| Purchase #6 | $209.42 | 6.390% | $222.8019 | $222.80 | $222.80 | $222.80 |
| Purchase #7 | $245.96 | 8.692% | $267.3388 | $267.34 | $267.35 | $267.30 |
| 7 purchase totals = | $1,191.93 | $1,286.2313 | $1,286.23 | $1,286.25 | $1,286.20 | |