| 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 | $58.90 | 3.545% | $60.988 | $60.99 | $61.00 | $61.00 |
| Purchase #2 | $190.60 | 13.427% | $216.1919 | $216.19 | $216.20 | $216.20 |
| Purchase #3 | $128.52 | 5.751% | $135.9112 | $135.91 | $135.90 | $135.90 |
| Purchase #4 | $32.50 | 9.526% | $35.596 | $35.60 | $35.60 | $35.60 |
| Purchase #5 | $89.45 | 7.377% | $96.0487 | $96.05 | $96.05 | $96.00 |
| Purchase #6 | $45.66 | 12.581% | $51.4045 | $51.40 | $51.40 | $51.40 |
| Purchase #7 | $185.86 | 12.567% | $209.217 | $209.22 | $209.20 | $209.20 |
| 7 purchase totals = | $731.49 | $805.3573 | $805.36 | $805.35 | $805.30 | |