| 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 | $160.97 | 4.157% | $167.6615 | $167.66 | $167.65 | $167.70 |
| Purchase #2 | $80.70 | 10.545% | $89.2098 | $89.21 | $89.20 | $89.20 |
| Purchase #3 | $185.86 | 8.695% | $202.0205 | $202.02 | $202.00 | $202.00 |
| Purchase #4 | $62.78 | 7.775% | $67.6611 | $67.66 | $67.65 | $67.70 |
| Purchase #5 | $39.65 | 11.225% | $44.1007 | $44.10 | $44.10 | $44.10 |
| Purchase #6 | $67.30 | 8.682% | $73.143 | $73.14 | $73.15 | $73.10 |
| Purchase #7 | $53.77 | 9.377% | $58.812 | $58.81 | $58.80 | $58.80 |
| 7 purchase totals = | $651.03 | $702.6086 | $702.60 | $702.55 | $702.60 | |