| 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 | $93.38 | 4.613% | $97.6876 | $97.69 | $97.70 | $97.70 |
| Purchase #2 | $16.44 | 5.260% | $17.3047 | $17.30 | $17.30 | $17.30 |
| Purchase #3 | $68.57 | 6.433% | $72.9811 | $72.98 | $73.00 | $73.00 |
| Purchase #4 | $246.75 | 10.838% | $273.4928 | $273.49 | $273.50 | $273.50 |
| Purchase #5 | $162.94 | 11.846% | $182.2419 | $182.24 | $182.25 | $182.20 |
| Purchase #6 | $128.94 | 10.658% | $142.6824 | $142.68 | $142.70 | $142.70 |
| Purchase #7 | $22.97 | 7.347% | $24.6576 | $24.66 | $24.65 | $24.70 |
| 7 purchase totals = | $739.99 | $811.0481 | $811.04 | $811.10 | $811.10 | |