| 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 | $40.83 | 9.557% | $44.7321 | $44.73 | $44.75 | $44.70 |
| Purchase #2 | $236.75 | 8.487% | $256.843 | $256.84 | $256.85 | $256.80 |
| Purchase #3 | $55.92 | 11.518% | $62.3609 | $62.36 | $62.35 | $62.40 |
| Purchase #4 | $66.52 | 8.513% | $72.1828 | $72.18 | $72.20 | $72.20 |
| Purchase #5 | $235.57 | 3.572% | $243.9846 | $243.98 | $244.00 | $244.00 |
| Purchase #6 | $202.64 | 6.393% | $215.5948 | $215.59 | $215.60 | $215.60 |
| Purchase #7 | $211.93 | 12.141% | $237.6604 | $237.66 | $237.65 | $237.70 |
| 7 purchase totals = | $1,050.16 | $1,133.3586 | $1,133.34 | $1,133.40 | $1,133.40 | |