| 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 | $68.88 | 7.502% | $74.0474 | $74.05 | $74.05 | $74.00 |
| Purchase #2 | $6.45 | 5.182% | $6.7842 | $6.78 | $6.80 | $6.80 |
| Purchase #3 | $55.94 | 12.140% | $62.7311 | $62.73 | $62.75 | $62.70 |
| Purchase #4 | $22.59 | 11.399% | $25.165 | $25.17 | $25.15 | $25.20 |
| Purchase #5 | $82.82 | 9.121% | $90.374 | $90.37 | $90.35 | $90.40 |
| Purchase #6 | $196.45 | 12.359% | $220.7293 | $220.73 | $220.75 | $220.70 |
| Purchase #7 | $239.60 | 10.821% | $265.5271 | $265.53 | $265.55 | $265.50 |
| 7 purchase totals = | $672.73 | $745.3581 | $745.36 | $745.40 | $745.30 | |