| 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 | $53.39 | 11.484% | $59.5213 | $59.52 | $59.50 | $59.50 |
| Purchase #2 | $109.96 | 5.216% | $115.6955 | $115.70 | $115.70 | $115.70 |
| Purchase #3 | $17.31 | 9.387% | $18.9349 | $18.93 | $18.95 | $18.90 |
| Purchase #4 | $175.73 | 11.106% | $195.2466 | $195.25 | $195.25 | $195.20 |
| Purchase #5 | $39.34 | 4.796% | $41.2267 | $41.23 | $41.25 | $41.20 |
| Purchase #6 | $84.86 | 10.594% | $93.8501 | $93.85 | $93.85 | $93.90 |
| Purchase #7 | $120.74 | 12.595% | $135.9472 | $135.95 | $135.95 | $135.90 |
| 7 purchase totals = | $601.33 | $660.4223 | $660.43 | $660.45 | $660.30 | |