| 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 | $196.61 | 11.394% | $219.0117 | $219.01 | $219.00 | $219.00 |
| Purchase #2 | $6.97 | 3.504% | $7.2142 | $7.21 | $7.20 | $7.20 |
| Purchase #3 | $88.44 | 8.838% | $96.2563 | $96.26 | $96.25 | $96.30 |
| Purchase #4 | $247.91 | 13.506% | $281.3927 | $281.39 | $281.40 | $281.40 |
| Purchase #5 | $23.45 | 5.399% | $24.7161 | $24.72 | $24.70 | $24.70 |
| Purchase #6 | $136.70 | 12.283% | $153.4909 | $153.49 | $153.50 | $153.50 |
| Purchase #7 | $114.63 | 11.531% | $127.848 | $127.85 | $127.85 | $127.80 |
| 7 purchase totals = | $814.71 | $909.9299 | $909.93 | $909.90 | $909.90 | |