| 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 | $115.67 | 5.608% | $122.1568 | $122.16 | $122.15 | $122.20 |
| Purchase #2 | $214.85 | 5.803% | $227.3177 | $227.32 | $227.30 | $227.30 |
| Purchase #3 | $242.57 | 8.581% | $263.3849 | $263.38 | $263.40 | $263.40 |
| Purchase #4 | $232.39 | 11.301% | $258.6524 | $258.65 | $258.65 | $258.70 |
| Purchase #5 | $15.45 | 13.180% | $17.4863 | $17.49 | $17.50 | $17.50 |
| Purchase #6 | $239.95 | 9.236% | $262.1118 | $262.11 | $262.10 | $262.10 |
| Purchase #7 | $208.99 | 8.372% | $226.4866 | $226.49 | $226.50 | $226.50 |
| 7 purchase totals = | $1,269.87 | $1,377.5965 | $1,377.60 | $1,377.60 | $1,377.70 | |