| 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 | $81.48 | 3.584% | $84.4002 | $84.40 | $84.40 | $84.40 |
| Purchase #2 | $51.77 | 11.621% | $57.7862 | $57.79 | $57.80 | $57.80 |
| Purchase #3 | $239.53 | 6.863% | $255.9689 | $255.97 | $255.95 | $256.00 |
| Purchase #4 | $246.95 | 12.263% | $277.2335 | $277.23 | $277.25 | $277.20 |
| Purchase #5 | $59.94 | 9.344% | $65.5408 | $65.54 | $65.55 | $65.50 |
| Purchase #6 | $204.79 | 8.689% | $222.5842 | $222.58 | $222.60 | $222.60 |
| Purchase #7 | $65.85 | 4.649% | $68.9114 | $68.91 | $68.90 | $68.90 |
| 7 purchase totals = | $950.31 | $1,032.4252 | $1,032.42 | $1,032.45 | $1,032.40 | |