| 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 | $85.48 | 13.484% | $97.0061 | $97.01 | $97.00 | $97.00 |
| Purchase #2 | $70.85 | 5.649% | $74.8523 | $74.85 | $74.85 | $74.90 |
| Purchase #3 | $234.28 | 5.158% | $246.3642 | $246.36 | $246.35 | $246.40 |
| Purchase #4 | $24.37 | 9.205% | $26.6133 | $26.61 | $26.60 | $26.60 |
| Purchase #5 | $248.99 | 3.681% | $258.1553 | $258.16 | $258.15 | $258.20 |
| Purchase #6 | $238.38 | 3.740% | $247.2954 | $247.30 | $247.30 | $247.30 |
| Purchase #7 | $33.43 | 11.315% | $37.2126 | $37.21 | $37.20 | $37.20 |
| 7 purchase totals = | $935.78 | $987.4992 | $987.50 | $987.45 | $987.60 | |