| 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 | $89.25 | 5.281% | $93.9633 | $93.96 | $93.95 | $94.00 |
| Purchase #2 | $59.75 | 7.625% | $64.3059 | $64.31 | $64.30 | $64.30 |
| Purchase #3 | $33.29 | 10.145% | $36.6673 | $36.67 | $36.65 | $36.70 |
| Purchase #4 | $223.62 | 8.418% | $242.4443 | $242.44 | $242.45 | $242.40 |
| Purchase #5 | $192.70 | 8.258% | $208.6132 | $208.61 | $208.60 | $208.60 |
| Purchase #6 | $224.74 | 4.591% | $235.0578 | $235.06 | $235.05 | $235.10 |
| Purchase #7 | $193.72 | 13.376% | $219.632 | $219.63 | $219.65 | $219.60 |
| 7 purchase totals = | $1,017.07 | $1,100.6838 | $1,100.68 | $1,100.65 | $1,100.70 | |