| 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 | $97.38 | 8.677% | $105.8297 | $105.83 | $105.85 | $105.80 |
| Purchase #2 | $231.78 | 4.735% | $242.7548 | $242.75 | $242.75 | $242.80 |
| Purchase #3 | $111.66 | 7.732% | $120.2936 | $120.29 | $120.30 | $120.30 |
| Purchase #4 | $242.75 | 13.621% | $275.815 | $275.82 | $275.80 | $275.80 |
| Purchase #5 | $187.88 | 12.821% | $211.9681 | $211.97 | $211.95 | $212.00 |
| Purchase #6 | $242.30 | 8.828% | $263.6902 | $263.69 | $263.70 | $263.70 |
| Purchase #7 | $244.64 | 3.814% | $253.9706 | $253.97 | $253.95 | $254.00 |
| 7 purchase totals = | $1,358.39 | $1,474.3220 | $1,474.32 | $1,474.30 | $1,474.40 | |