| 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 | $34.58 | 4.747% | $36.2215 | $36.22 | $36.20 | $36.20 |
| Purchase #2 | $104.49 | 8.511% | $113.3831 | $113.38 | $113.40 | $113.40 |
| Purchase #3 | $132.28 | 8.773% | $143.8849 | $143.88 | $143.90 | $143.90 |
| Purchase #4 | $202.59 | 10.383% | $223.6249 | $223.62 | $223.60 | $223.60 |
| Purchase #5 | $223.39 | 4.138% | $232.6339 | $232.63 | $232.65 | $232.60 |
| Purchase #6 | $56.91 | 5.819% | $60.2216 | $60.22 | $60.20 | $60.20 |
| Purchase #7 | $36.73 | 4.564% | $38.4064 | $38.41 | $38.40 | $38.40 |
| 7 purchase totals = | $790.97 | $848.3763 | $848.36 | $848.35 | $848.30 | |