| 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 | $192.30 | 11.396% | $214.2145 | $214.21 | $214.20 | $214.20 |
| Purchase #2 | $84.68 | 12.426% | $95.2023 | $95.20 | $95.20 | $95.20 |
| Purchase #3 | $42.28 | 5.547% | $44.6253 | $44.63 | $44.65 | $44.60 |
| Purchase #4 | $24.60 | 11.118% | $27.335 | $27.34 | $27.35 | $27.30 |
| Purchase #5 | $46.91 | 7.286% | $50.3279 | $50.33 | $50.35 | $50.30 |
| Purchase #6 | $109.26 | 8.816% | $118.8924 | $118.89 | $118.90 | $118.90 |
| Purchase #7 | $102.45 | 3.828% | $106.3718 | $106.37 | $106.35 | $106.40 |
| 7 purchase totals = | $602.48 | $656.9692 | $656.97 | $657.00 | $656.90 | |