| 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 | $57.49 | 5.434% | $60.614 | $60.61 | $60.60 | $60.60 |
| Purchase #2 | $207.57 | 3.364% | $214.5527 | $214.55 | $214.55 | $214.60 |
| Purchase #3 | $88.29 | 3.199% | $91.1144 | $91.11 | $91.10 | $91.10 |
| Purchase #4 | $114.57 | 8.830% | $124.6865 | $124.69 | $124.70 | $124.70 |
| Purchase #5 | $217.73 | 11.267% | $242.2616 | $242.26 | $242.25 | $242.30 |
| Purchase #6 | $106.82 | 3.322% | $110.3686 | $110.37 | $110.35 | $110.40 |
| Purchase #7 | $228.85 | 6.467% | $243.6497 | $243.65 | $243.65 | $243.60 |
| 7 purchase totals = | $1,021.32 | $1,087.2475 | $1,087.24 | $1,087.20 | $1,087.30 | |