| 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 | $55.71 | 4.577% | $58.2598 | $58.26 | $58.25 | $58.30 |
| Purchase #2 | $159.54 | 10.274% | $175.9311 | $175.93 | $175.95 | $175.90 |
| Purchase #3 | $90.84 | 10.330% | $100.2238 | $100.22 | $100.20 | $100.20 |
| Purchase #4 | $80.88 | 4.581% | $84.5851 | $84.59 | $84.60 | $84.60 |
| Purchase #5 | $196.26 | 7.804% | $211.5761 | $211.58 | $211.60 | $211.60 |
| Purchase #6 | $216.46 | 8.572% | $235.015 | $235.02 | $235.00 | $235.00 |
| Purchase #7 | $170.95 | 5.167% | $179.783 | $179.78 | $179.80 | $179.80 |
| 7 purchase totals = | $970.64 | $1,045.3739 | $1,045.38 | $1,045.40 | $1,045.40 | |