| 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 | $40.29 | 7.521% | $43.3202 | $43.32 | $43.30 | $43.30 |
| Purchase #2 | $98.35 | 5.706% | $103.9619 | $103.96 | $103.95 | $104.00 |
| Purchase #3 | $104.91 | 12.853% | $118.3941 | $118.39 | $118.40 | $118.40 |
| Purchase #4 | $7.83 | 5.365% | $8.2501 | $8.25 | $8.25 | $8.30 |
| Purchase #5 | $69.44 | 7.715% | $74.7973 | $74.80 | $74.80 | $74.80 |
| Purchase #6 | $126.37 | 3.410% | $130.6792 | $130.68 | $130.70 | $130.70 |
| Purchase #7 | $90.62 | 12.360% | $101.8206 | $101.82 | $101.80 | $101.80 |
| 7 purchase totals = | $537.81 | $581.2234 | $581.22 | $581.20 | $581.30 | |