| 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 | $136.25 | 8.372% | $147.6569 | $147.66 | $147.65 | $147.70 |
| Purchase #2 | $244.30 | 3.669% | $253.2634 | $253.26 | $253.25 | $253.30 |
| Purchase #3 | $207.53 | 11.209% | $230.792 | $230.79 | $230.80 | $230.80 |
| Purchase #4 | $73.36 | 13.804% | $83.4866 | $83.49 | $83.50 | $83.50 |
| Purchase #5 | $153.82 | 10.721% | $170.311 | $170.31 | $170.30 | $170.30 |
| Purchase #6 | $182.44 | 8.584% | $198.1006 | $198.10 | $198.10 | $198.10 |
| Purchase #7 | $60.79 | 8.227% | $65.7912 | $65.79 | $65.80 | $65.80 |
| 7 purchase totals = | $1,058.49 | $1,149.4017 | $1,149.40 | $1,149.40 | $1,149.50 | |