| 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 | $173.32 | 11.472% | $193.2033 | $193.20 | $193.20 | $193.20 |
| Purchase #2 | $127.57 | 6.469% | $135.8225 | $135.82 | $135.80 | $135.80 |
| Purchase #3 | $200.35 | 11.682% | $223.7549 | $223.75 | $223.75 | $223.80 |
| Purchase #4 | $17.27 | 8.332% | $18.7089 | $18.71 | $18.70 | $18.70 |
| Purchase #5 | $105.60 | 12.408% | $118.7028 | $118.70 | $118.70 | $118.70 |
| Purchase #6 | $26.78 | 3.660% | $27.7601 | $27.76 | $27.75 | $27.80 |
| Purchase #7 | $211.54 | 9.684% | $232.0255 | $232.03 | $232.05 | $232.00 |
| 7 purchase totals = | $862.43 | $949.9780 | $949.97 | $949.95 | $950.00 | |