| 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 | $167.89 | 8.641% | $182.3974 | $182.40 | $182.40 | $182.40 |
| Purchase #2 | $201.98 | 6.291% | $214.6866 | $214.69 | $214.70 | $214.70 |
| Purchase #3 | $233.72 | 3.665% | $242.2858 | $242.29 | $242.30 | $242.30 |
| Purchase #4 | $155.82 | 12.491% | $175.2835 | $175.28 | $175.30 | $175.30 |
| Purchase #5 | $161.37 | 3.842% | $167.5698 | $167.57 | $167.55 | $167.60 |
| Purchase #6 | $179.83 | 12.478% | $202.2692 | $202.27 | $202.25 | $202.30 |
| Purchase #7 | $112.34 | 6.694% | $119.86 | $119.86 | $119.85 | $119.90 |
| 7 purchase totals = | $1,212.95 | $1,304.3523 | $1,304.36 | $1,304.35 | $1,304.50 | |