| 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 | $217.34 | 5.210% | $228.6634 | $228.66 | $228.65 | $228.70 |
| Purchase #2 | $16.46 | 13.593% | $18.6974 | $18.70 | $18.70 | $18.70 |
| Purchase #3 | $201.96 | 4.593% | $211.236 | $211.24 | $211.25 | $211.20 |
| Purchase #4 | $235.26 | 8.341% | $254.883 | $254.88 | $254.90 | $254.90 |
| Purchase #5 | $183.85 | 12.274% | $206.4157 | $206.42 | $206.40 | $206.40 |
| Purchase #6 | $23.93 | 11.496% | $26.681 | $26.68 | $26.70 | $26.70 |
| Purchase #7 | $119.79 | 8.497% | $129.9686 | $129.97 | $129.95 | $130.00 |
| 7 purchase totals = | $998.59 | $1,076.5451 | $1,076.55 | $1,076.55 | $1,076.60 | |