| 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 | $195.71 | 5.636% | $206.7402 | $206.74 | $206.75 | $206.70 |
| Purchase #2 | $122.66 | 9.721% | $134.5838 | $134.58 | $134.60 | $134.60 |
| Purchase #3 | $199.81 | 7.242% | $214.2802 | $214.28 | $214.30 | $214.30 |
| Purchase #4 | $80.98 | 12.295% | $90.9365 | $90.94 | $90.95 | $90.90 |
| Purchase #5 | $54.70 | 12.571% | $61.5763 | $61.58 | $61.60 | $61.60 |
| Purchase #6 | $65.71 | 12.659% | $74.0282 | $74.03 | $74.05 | $74.00 |
| Purchase #7 | $68.44 | 5.121% | $71.9448 | $71.94 | $71.95 | $71.90 |
| 7 purchase totals = | $788.01 | $854.0900 | $854.09 | $854.20 | $854.00 | |