| 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 | $61.53 | 3.557% | $63.7186 | $63.72 | $63.70 | $63.70 |
| Purchase #2 | $201.65 | 12.593% | $227.0438 | $227.04 | $227.05 | $227.00 |
| Purchase #3 | $218.88 | 12.145% | $245.463 | $245.46 | $245.45 | $245.50 |
| Purchase #4 | $218.35 | 5.579% | $230.5317 | $230.53 | $230.55 | $230.50 |
| Purchase #5 | $9.75 | 4.509% | $10.1896 | $10.19 | $10.20 | $10.20 |
| Purchase #6 | $124.75 | 3.558% | $129.1886 | $129.19 | $129.20 | $129.20 |
| Purchase #7 | $218.28 | 3.625% | $226.1927 | $226.19 | $226.20 | $226.20 |
| 7 purchase totals = | $1,053.19 | $1,132.3280 | $1,132.32 | $1,132.35 | $1,132.30 | |