| 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 | $104.71 | 3.784% | $108.6722 | $108.67 | $108.65 | $108.70 |
| Purchase #2 | $160.78 | 11.542% | $179.3372 | $179.34 | $179.35 | $179.30 |
| Purchase #3 | $22.80 | 12.217% | $25.5855 | $25.59 | $25.60 | $25.60 |
| Purchase #4 | $70.25 | 5.462% | $74.0871 | $74.09 | $74.10 | $74.10 |
| Purchase #5 | $216.69 | 11.342% | $241.267 | $241.27 | $241.25 | $241.30 |
| Purchase #6 | $46.83 | 6.624% | $49.932 | $49.93 | $49.95 | $49.90 |
| Purchase #7 | $245.59 | 4.852% | $257.506 | $257.51 | $257.50 | $257.50 |
| 7 purchase totals = | $867.65 | $936.3870 | $936.40 | $936.40 | $936.40 | |