| 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 | $55.93 | 13.260% | $63.3463 | $63.35 | $63.35 | $63.30 |
| Purchase #2 | $136.46 | 5.616% | $144.1236 | $144.12 | $144.10 | $144.10 |
| Purchase #3 | $239.62 | 13.323% | $271.5446 | $271.54 | $271.55 | $271.50 |
| Purchase #4 | $76.38 | 5.199% | $80.351 | $80.35 | $80.35 | $80.40 |
| Purchase #5 | $114.79 | 6.251% | $121.9655 | $121.97 | $121.95 | $122.00 |
| Purchase #6 | $215.84 | 6.371% | $229.5912 | $229.59 | $229.60 | $229.60 |
| Purchase #7 | $70.26 | 7.459% | $75.5007 | $75.50 | $75.50 | $75.50 |
| 7 purchase totals = | $909.28 | $986.4229 | $986.42 | $986.40 | $986.40 | |