| 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 | $44.72 | 9.150% | $48.8119 | $48.81 | $48.80 | $48.80 |
| Purchase #2 | $156.73 | 12.411% | $176.1818 | $176.18 | $176.20 | $176.20 |
| Purchase #3 | $117.34 | 13.617% | $133.3182 | $133.32 | $133.30 | $133.30 |
| Purchase #4 | $44.75 | 6.753% | $47.772 | $47.77 | $47.75 | $47.80 |
| Purchase #5 | $119.93 | 5.416% | $126.4254 | $126.43 | $126.45 | $126.40 |
| Purchase #6 | $48.57 | 12.157% | $54.4747 | $54.47 | $54.45 | $54.50 |
| Purchase #7 | $80.45 | 8.489% | $87.2794 | $87.28 | $87.30 | $87.30 |
| 7 purchase totals = | $612.49 | $674.2634 | $674.26 | $674.25 | $674.30 | |