| 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 | $170.97 | 6.822% | $182.6336 | $182.63 | $182.65 | $182.60 |
| Purchase #2 | $137.65 | 9.255% | $150.3895 | $150.39 | $150.40 | $150.40 |
| Purchase #3 | $229.25 | 12.766% | $258.5161 | $258.52 | $258.50 | $258.50 |
| Purchase #4 | $84.29 | 10.684% | $93.2955 | $93.30 | $93.30 | $93.30 |
| Purchase #5 | $188.56 | 10.612% | $208.57 | $208.57 | $208.55 | $208.60 |
| Purchase #6 | $121.60 | 10.301% | $134.126 | $134.13 | $134.15 | $134.10 |
| Purchase #7 | $154.93 | 11.711% | $173.0739 | $173.07 | $173.05 | $173.10 |
| 7 purchase totals = | $1,087.25 | $1,200.6046 | $1,200.61 | $1,200.60 | $1,200.60 | |