| 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 | $42.54 | 5.242% | $44.7699 | $44.77 | $44.75 | $44.80 |
| Purchase #2 | $102.43 | 3.734% | $106.2547 | $106.25 | $106.25 | $106.30 |
| Purchase #3 | $15.41 | 3.198% | $15.9028 | $15.90 | $15.90 | $15.90 |
| Purchase #4 | $230.51 | 4.642% | $241.2103 | $241.21 | $241.20 | $241.20 |
| Purchase #5 | $91.60 | 4.833% | $96.027 | $96.03 | $96.05 | $96.00 |
| Purchase #6 | $87.44 | 12.721% | $98.5632 | $98.56 | $98.55 | $98.60 |
| Purchase #7 | $155.95 | 13.253% | $176.6181 | $176.62 | $176.60 | $176.60 |
| 7 purchase totals = | $725.88 | $779.3460 | $779.34 | $779.30 | $779.40 | |