| 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 | $212.27 | 8.495% | $230.3023 | $230.30 | $230.30 | $230.30 |
| Purchase #2 | $140.93 | 13.856% | $160.4573 | $160.46 | $160.45 | $160.50 |
| Purchase #3 | $36.26 | 6.417% | $38.5868 | $38.59 | $38.60 | $38.60 |
| Purchase #4 | $207.94 | 8.289% | $225.1761 | $225.18 | $225.20 | $225.20 |
| Purchase #5 | $173.70 | 10.873% | $192.5864 | $192.59 | $192.60 | $192.60 |
| Purchase #6 | $91.99 | 6.811% | $98.2554 | $98.26 | $98.25 | $98.30 |
| Purchase #7 | $183.47 | 12.297% | $206.0313 | $206.03 | $206.05 | $206.00 |
| 7 purchase totals = | $1,046.56 | $1,151.3956 | $1,151.41 | $1,151.45 | $1,151.50 | |