| 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 | $45.64 | 4.174% | $47.545 | $47.55 | $47.55 | $47.50 |
| Purchase #2 | $121.87 | 3.860% | $126.5742 | $126.57 | $126.55 | $126.60 |
| Purchase #3 | $62.29 | 10.264% | $68.6834 | $68.68 | $68.70 | $68.70 |
| Purchase #4 | $79.35 | 9.863% | $87.1763 | $87.18 | $87.20 | $87.20 |
| Purchase #5 | $162.73 | 13.281% | $184.3422 | $184.34 | $184.35 | $184.30 |
| Purchase #6 | $26.54 | 9.855% | $29.1555 | $29.16 | $29.15 | $29.20 |
| Purchase #7 | $113.61 | 7.864% | $122.5443 | $122.54 | $122.55 | $122.50 |
| 7 purchase totals = | $612.03 | $666.0209 | $666.02 | $666.05 | $666.00 | |