| 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 | $232.36 | 6.541% | $247.5587 | $247.56 | $247.55 | $247.60 |
| Purchase #2 | $177.80 | 4.733% | $186.2153 | $186.22 | $186.20 | $186.20 |
| Purchase #3 | $43.33 | 9.542% | $47.4645 | $47.46 | $47.45 | $47.50 |
| Purchase #4 | $25.38 | 9.352% | $27.7535 | $27.75 | $27.75 | $27.80 |
| Purchase #5 | $183.72 | 5.832% | $194.4346 | $194.43 | $194.45 | $194.40 |
| Purchase #6 | $54.58 | 9.431% | $59.7274 | $59.73 | $59.75 | $59.70 |
| Purchase #7 | $35.73 | 13.620% | $40.5964 | $40.60 | $40.60 | $40.60 |
| 7 purchase totals = | $752.90 | $803.7504 | $803.75 | $803.75 | $803.80 | |