| 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 | $228.47 | 4.675% | $239.151 | $239.15 | $239.15 | $239.20 |
| Purchase #2 | $64.58 | 5.790% | $68.3192 | $68.32 | $68.30 | $68.30 |
| Purchase #3 | $55.96 | 13.189% | $63.3406 | $63.34 | $63.35 | $63.30 |
| Purchase #4 | $36.93 | 3.461% | $38.2081 | $38.21 | $38.20 | $38.20 |
| Purchase #5 | $31.42 | 12.498% | $35.3469 | $35.35 | $35.35 | $35.30 |
| Purchase #6 | $121.82 | 8.199% | $131.808 | $131.81 | $131.80 | $131.80 |
| Purchase #7 | $199.26 | 4.627% | $208.4798 | $208.48 | $208.50 | $208.50 |
| 7 purchase totals = | $738.44 | $784.6536 | $784.66 | $784.65 | $784.60 | |