| 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 | $190.41 | 4.119% | $198.253 | $198.25 | $198.25 | $198.30 |
| Purchase #2 | $219.69 | 4.471% | $229.5123 | $229.51 | $229.50 | $229.50 |
| Purchase #3 | $77.53 | 13.443% | $87.9524 | $87.95 | $87.95 | $88.00 |
| Purchase #4 | $194.83 | 6.446% | $207.3887 | $207.39 | $207.40 | $207.40 |
| Purchase #5 | $216.49 | 6.387% | $230.3172 | $230.32 | $230.30 | $230.30 |
| Purchase #6 | $51.30 | 10.630% | $56.7532 | $56.75 | $56.75 | $56.80 |
| Purchase #7 | $217.79 | 4.391% | $227.3532 | $227.35 | $227.35 | $227.40 |
| 7 purchase totals = | $1,168.04 | $1,237.5300 | $1,237.52 | $1,237.50 | $1,237.70 | |