| 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 | $214.58 | 9.589% | $235.1561 | $235.16 | $235.15 | $235.20 |
| Purchase #2 | $203.89 | 9.147% | $222.5398 | $222.54 | $222.55 | $222.50 |
| Purchase #3 | $13.65 | 6.160% | $14.4908 | $14.49 | $14.50 | $14.50 |
| Purchase #4 | $205.83 | 5.827% | $217.8237 | $217.82 | $217.80 | $217.80 |
| Purchase #5 | $224.34 | 9.535% | $245.7308 | $245.73 | $245.75 | $245.70 |
| Purchase #6 | $168.26 | 9.452% | $184.1639 | $184.16 | $184.15 | $184.20 |
| Purchase #7 | $126.65 | 9.830% | $139.0997 | $139.10 | $139.10 | $139.10 |
| 7 purchase totals = | $1,157.20 | $1,259.0048 | $1,259.00 | $1,259.00 | $1,259.00 | |