| 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 | $76.53 | 11.824% | $85.5789 | $85.58 | $85.60 | $85.60 |
| Purchase #2 | $161.79 | 3.838% | $167.9995 | $168.00 | $168.00 | $168.00 |
| Purchase #3 | $164.83 | 6.232% | $175.1022 | $175.10 | $175.10 | $175.10 |
| Purchase #4 | $42.77 | 4.595% | $44.7353 | $44.74 | $44.75 | $44.70 |
| Purchase #5 | $171.81 | 5.841% | $181.8454 | $181.85 | $181.85 | $181.80 |
| Purchase #6 | $179.39 | 5.513% | $189.2798 | $189.28 | $189.30 | $189.30 |
| Purchase #7 | $142.62 | 6.416% | $151.7705 | $151.77 | $151.75 | $151.80 |
| 7 purchase totals = | $939.74 | $996.3116 | $996.32 | $996.35 | $996.30 | |