| 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 | $45.69 | 5.781% | $48.3313 | $48.33 | $48.35 | $48.30 |
| Purchase #2 | $220.93 | 4.328% | $230.4919 | $230.49 | $230.50 | $230.50 |
| Purchase #3 | $95.72 | 12.612% | $107.7922 | $107.79 | $107.80 | $107.80 |
| Purchase #4 | $134.44 | 12.400% | $151.1106 | $151.11 | $151.10 | $151.10 |
| Purchase #5 | $167.70 | 7.243% | $179.8465 | $179.85 | $179.85 | $179.80 |
| Purchase #6 | $191.88 | 5.631% | $202.6848 | $202.68 | $202.70 | $202.70 |
| Purchase #7 | $102.86 | 6.602% | $109.6508 | $109.65 | $109.65 | $109.70 |
| 7 purchase totals = | $959.22 | $1,029.9081 | $1,029.90 | $1,029.95 | $1,029.90 | |