| 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 | $41.91 | 8.853% | $45.6203 | $45.62 | $45.60 | $45.60 |
| Purchase #2 | $250.54 | 9.817% | $275.1355 | $275.14 | $275.15 | $275.10 |
| Purchase #3 | $100.74 | 3.455% | $104.2206 | $104.22 | $104.20 | $104.20 |
| Purchase #4 | $89.41 | 3.327% | $92.3847 | $92.38 | $92.40 | $92.40 |
| Purchase #5 | $207.98 | 13.236% | $235.5082 | $235.51 | $235.50 | $235.50 |
| Purchase #6 | $136.48 | 6.707% | $145.6337 | $145.63 | $145.65 | $145.60 |
| Purchase #7 | $117.98 | 4.427% | $123.203 | $123.20 | $123.20 | $123.20 |
| 7 purchase totals = | $945.04 | $1,021.7060 | $1,021.70 | $1,021.70 | $1,021.60 | |