| 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 | $148.50 | 4.197% | $154.7325 | $154.73 | $154.75 | $154.70 |
| Purchase #2 | $36.90 | 4.220% | $38.4572 | $38.46 | $38.45 | $38.50 |
| Purchase #3 | $56.35 | 10.715% | $62.3879 | $62.39 | $62.40 | $62.40 |
| Purchase #4 | $91.39 | 5.731% | $96.6276 | $96.63 | $96.65 | $96.60 |
| Purchase #5 | $56.48 | 6.546% | $60.1772 | $60.18 | $60.20 | $60.20 |
| Purchase #6 | $246.69 | 6.295% | $262.2191 | $262.22 | $262.20 | $262.20 |
| Purchase #7 | $168.75 | 9.159% | $184.2058 | $184.21 | $184.20 | $184.20 |
| 7 purchase totals = | $805.06 | $858.8073 | $858.82 | $858.85 | $858.80 | |