| 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 | $49.50 | 4.562% | $51.7582 | $51.76 | $51.75 | $51.80 |
| Purchase #2 | $87.46 | 9.671% | $95.9183 | $95.92 | $95.90 | $95.90 |
| Purchase #3 | $111.85 | 8.804% | $121.6973 | $121.70 | $121.70 | $121.70 |
| Purchase #4 | $161.80 | 13.433% | $183.5346 | $183.53 | $183.55 | $183.50 |
| Purchase #5 | $65.56 | 6.774% | $70.001 | $70.00 | $70.00 | $70.00 |
| Purchase #6 | $209.31 | 10.747% | $231.8045 | $231.80 | $231.80 | $231.80 |
| Purchase #7 | $39.82 | 8.799% | $43.3238 | $43.32 | $43.30 | $43.30 |
| 7 purchase totals = | $725.30 | $798.0377 | $798.03 | $798.00 | $798.00 | |