| 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 | $70.40 | 11.170% | $78.2637 | $78.26 | $78.25 | $78.30 |
| Purchase #2 | $161.47 | 12.123% | $181.045 | $181.05 | $181.05 | $181.00 |
| Purchase #3 | $210.36 | 8.359% | $227.944 | $227.94 | $227.95 | $227.90 |
| Purchase #4 | $124.98 | 8.628% | $135.7633 | $135.76 | $135.75 | $135.80 |
| Purchase #5 | $35.80 | 7.596% | $38.5194 | $38.52 | $38.50 | $38.50 |
| Purchase #6 | $91.78 | 5.722% | $97.0317 | $97.03 | $97.05 | $97.00 |
| Purchase #7 | $206.49 | 8.394% | $223.8228 | $223.82 | $223.80 | $223.80 |
| 7 purchase totals = | $901.28 | $982.3899 | $982.38 | $982.35 | $982.30 | |