| 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 | $250.33 | 5.547% | $264.2158 | $264.22 | $264.20 | $264.20 |
| Purchase #2 | $74.26 | 7.155% | $79.5733 | $79.57 | $79.55 | $79.60 |
| Purchase #3 | $232.42 | 4.580% | $243.0648 | $243.06 | $243.05 | $243.10 |
| Purchase #4 | $150.41 | 3.174% | $155.184 | $155.18 | $155.20 | $155.20 |
| Purchase #5 | $49.83 | 3.414% | $51.5312 | $51.53 | $51.55 | $51.50 |
| Purchase #6 | $63.51 | 7.561% | $68.312 | $68.31 | $68.30 | $68.30 |
| Purchase #7 | $161.60 | 5.757% | $170.9033 | $170.90 | $170.90 | $170.90 |
| 7 purchase totals = | $982.36 | $1,032.7844 | $1,032.77 | $1,032.75 | $1,032.80 | |