| 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 | $65.98 | 11.678% | $73.6851 | $73.69 | $73.70 | $73.70 |
| Purchase #2 | $113.45 | 10.537% | $125.4042 | $125.40 | $125.40 | $125.40 |
| Purchase #3 | $16.45 | 4.164% | $17.135 | $17.14 | $17.15 | $17.10 |
| Purchase #4 | $43.83 | 12.781% | $49.4319 | $49.43 | $49.45 | $49.40 |
| Purchase #5 | $42.77 | 4.367% | $44.6378 | $44.64 | $44.65 | $44.60 |
| Purchase #6 | $137.48 | 9.503% | $150.5447 | $150.54 | $150.55 | $150.50 |
| Purchase #7 | $115.47 | 6.593% | $123.0829 | $123.08 | $123.10 | $123.10 |
| 7 purchase totals = | $535.43 | $583.9216 | $583.92 | $584.00 | $583.80 | |