| 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 | $216.58 | 4.469% | $226.259 | $226.26 | $226.25 | $226.30 |
| Purchase #2 | $212.42 | 10.823% | $235.4102 | $235.41 | $235.40 | $235.40 |
| Purchase #3 | $133.95 | 7.376% | $143.8302 | $143.83 | $143.85 | $143.80 |
| Purchase #4 | $133.96 | 13.725% | $152.346 | $152.35 | $152.35 | $152.30 |
| Purchase #5 | $174.54 | 11.708% | $194.9751 | $194.98 | $195.00 | $195.00 |
| Purchase #6 | $193.44 | 13.667% | $219.8774 | $219.88 | $219.90 | $219.90 |
| Purchase #7 | $163.33 | 3.192% | $168.5435 | $168.54 | $168.55 | $168.50 |
| 7 purchase totals = | $1,228.22 | $1,341.2414 | $1,341.25 | $1,341.30 | $1,341.20 | |