| 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 | $22.72 | 11.477% | $25.3276 | $25.33 | $25.35 | $25.30 |
| Purchase #2 | $71.38 | 9.757% | $78.3445 | $78.34 | $78.35 | $78.30 |
| Purchase #3 | $109.47 | 12.311% | $122.9469 | $122.95 | $122.95 | $122.90 |
| Purchase #4 | $41.64 | 3.616% | $43.1457 | $43.15 | $43.15 | $43.10 |
| Purchase #5 | $232.32 | 5.407% | $244.8815 | $244.88 | $244.90 | $244.90 |
| Purchase #6 | $119.85 | 12.621% | $134.9763 | $134.98 | $135.00 | $135.00 |
| Purchase #7 | $250.70 | 10.399% | $276.7703 | $276.77 | $276.75 | $276.80 |
| 7 purchase totals = | $848.08 | $926.3928 | $926.40 | $926.45 | $926.30 | |