| 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 | $220.53 | 9.473% | $241.4208 | $241.42 | $241.40 | $241.40 |
| Purchase #2 | $55.67 | 11.187% | $61.8978 | $61.90 | $61.90 | $61.90 |
| Purchase #3 | $130.79 | 9.689% | $143.4622 | $143.46 | $143.45 | $143.50 |
| Purchase #4 | $115.65 | 9.215% | $126.3071 | $126.31 | $126.30 | $126.30 |
| Purchase #5 | $166.85 | 7.717% | $179.7258 | $179.73 | $179.75 | $179.70 |
| Purchase #6 | $210.84 | 13.739% | $239.8073 | $239.81 | $239.80 | $239.80 |
| Purchase #7 | $37.76 | 9.226% | $41.2437 | $41.24 | $41.25 | $41.20 |
| 7 purchase totals = | $938.09 | $1,033.8647 | $1,033.87 | $1,033.85 | $1,033.80 | |