| 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 | $30.78 | 11.436% | $34.3 | $34.30 | $34.30 | $34.30 |
| Purchase #2 | $55.44 | 8.177% | $59.9733 | $59.97 | $59.95 | $60.00 |
| Purchase #3 | $71.87 | 12.294% | $80.7057 | $80.71 | $80.70 | $80.70 |
| Purchase #4 | $235.69 | 12.874% | $266.0327 | $266.03 | $266.05 | $266.00 |
| Purchase #5 | $91.85 | 6.813% | $98.1077 | $98.11 | $98.10 | $98.10 |
| Purchase #6 | $61.86 | 11.680% | $69.0852 | $69.09 | $69.10 | $69.10 |
| Purchase #7 | $42.40 | 4.571% | $44.3381 | $44.34 | $44.35 | $44.30 |
| 7 purchase totals = | $589.89 | $652.5427 | $652.55 | $652.55 | $652.50 | |