| 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 | $55.80 | 5.605% | $58.9276 | $58.93 | $58.95 | $58.90 |
| Purchase #2 | $227.77 | 12.863% | $257.0681 | $257.07 | $257.05 | $257.10 |
| Purchase #3 | $55.75 | 13.570% | $63.3153 | $63.32 | $63.30 | $63.30 |
| Purchase #4 | $188.55 | 8.493% | $204.5636 | $204.56 | $204.55 | $204.60 |
| Purchase #5 | $58.73 | 10.208% | $64.7252 | $64.73 | $64.75 | $64.70 |
| Purchase #6 | $163.31 | 9.228% | $178.3802 | $178.38 | $178.40 | $178.40 |
| Purchase #7 | $123.28 | 8.697% | $134.0017 | $134.00 | $134.00 | $134.00 |
| 7 purchase totals = | $873.19 | $960.9817 | $960.99 | $961.00 | $961.00 | |