| 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 | $202.83 | 5.726% | $214.444 | $214.44 | $214.45 | $214.40 |
| Purchase #2 | $85.26 | 13.616% | $96.869 | $96.87 | $96.85 | $96.90 |
| Purchase #3 | $125.26 | 11.595% | $139.7839 | $139.78 | $139.80 | $139.80 |
| Purchase #4 | $165.81 | 12.179% | $186.004 | $186.00 | $186.00 | $186.00 |
| Purchase #5 | $9.85 | 4.848% | $10.3275 | $10.33 | $10.35 | $10.30 |
| Purchase #6 | $97.74 | 11.323% | $108.8071 | $108.81 | $108.80 | $108.80 |
| Purchase #7 | $226.72 | 9.597% | $248.4783 | $248.48 | $248.50 | $248.50 |
| 7 purchase totals = | $913.47 | $1,004.7138 | $1,004.71 | $1,004.75 | $1,004.70 | |