| 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 | $43.94 | 4.510% | $45.9217 | $45.92 | $45.90 | $45.90 |
| Purchase #2 | $240.64 | 3.618% | $249.3464 | $249.35 | $249.35 | $249.30 |
| Purchase #3 | $30.74 | 7.713% | $33.111 | $33.11 | $33.10 | $33.10 |
| Purchase #4 | $149.68 | 7.364% | $160.7024 | $160.70 | $160.70 | $160.70 |
| Purchase #5 | $242.52 | 9.823% | $266.3427 | $266.34 | $266.35 | $266.30 |
| Purchase #6 | $147.53 | 3.713% | $153.0078 | $153.01 | $153.00 | $153.00 |
| Purchase #7 | $45.59 | 5.220% | $47.9698 | $47.97 | $47.95 | $48.00 |
| 7 purchase totals = | $900.64 | $956.4018 | $956.40 | $956.35 | $956.30 | |