| 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 | $139.55 | 12.465% | $156.9449 | $156.94 | $156.95 | $156.90 |
| Purchase #2 | $239.45 | 13.462% | $271.6848 | $271.68 | $271.70 | $271.70 |
| Purchase #3 | $40.26 | 4.726% | $42.1627 | $42.16 | $42.15 | $42.20 |
| Purchase #4 | $186.74 | 11.573% | $208.3514 | $208.35 | $208.35 | $208.40 |
| Purchase #5 | $21.98 | 5.602% | $23.2113 | $23.21 | $23.20 | $23.20 |
| Purchase #6 | $202.50 | 5.551% | $213.7408 | $213.74 | $213.75 | $213.70 |
| Purchase #7 | $137.54 | 11.790% | $153.756 | $153.76 | $153.75 | $153.80 |
| 7 purchase totals = | $968.02 | $1,069.8519 | $1,069.84 | $1,069.85 | $1,069.90 | |