| 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 | $62.42 | 10.407% | $68.916 | $68.92 | $68.90 | $68.90 |
| Purchase #2 | $77.25 | 4.798% | $80.9565 | $80.96 | $80.95 | $81.00 |
| Purchase #3 | $106.33 | 6.236% | $112.9607 | $112.96 | $112.95 | $113.00 |
| Purchase #4 | $55.71 | 8.517% | $60.4548 | $60.45 | $60.45 | $60.50 |
| Purchase #5 | $187.37 | 3.822% | $194.5313 | $194.53 | $194.55 | $194.50 |
| Purchase #6 | $170.44 | 6.459% | $181.4487 | $181.45 | $181.45 | $181.40 |
| Purchase #7 | $200.46 | 8.196% | $216.8897 | $216.89 | $216.90 | $216.90 |
| 7 purchase totals = | $859.98 | $916.1577 | $916.16 | $916.15 | $916.20 | |