| 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 | $211.74 | 5.478% | $223.3391 | $223.34 | $223.35 | $223.30 |
| Purchase #2 | $197.51 | 9.716% | $216.7001 | $216.70 | $216.70 | $216.70 |
| Purchase #3 | $153.50 | 13.848% | $174.7567 | $174.76 | $174.75 | $174.80 |
| Purchase #4 | $105.31 | 11.851% | $117.7903 | $117.79 | $117.80 | $117.80 |
| Purchase #5 | $243.57 | 10.279% | $268.6066 | $268.61 | $268.60 | $268.60 |
| Purchase #6 | $208.75 | 12.786% | $235.4408 | $235.44 | $235.45 | $235.40 |
| Purchase #7 | $117.66 | 9.858% | $129.2589 | $129.26 | $129.25 | $129.30 |
| 7 purchase totals = | $1,238.04 | $1,365.8925 | $1,365.90 | $1,365.90 | $1,365.90 | |