| 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 | $235.84 | 12.452% | $265.2068 | $265.21 | $265.20 | $265.20 |
| Purchase #2 | $52.49 | 12.583% | $59.0948 | $59.09 | $59.10 | $59.10 |
| Purchase #3 | $145.50 | 4.809% | $152.4971 | $152.50 | $152.50 | $152.50 |
| Purchase #4 | $60.95 | 10.463% | $67.3272 | $67.33 | $67.35 | $67.30 |
| Purchase #5 | $147.69 | 6.248% | $156.9177 | $156.92 | $156.90 | $156.90 |
| Purchase #6 | $88.70 | 4.833% | $92.9869 | $92.99 | $93.00 | $93.00 |
| Purchase #7 | $71.68 | 13.664% | $81.4744 | $81.47 | $81.45 | $81.50 |
| 7 purchase totals = | $802.85 | $875.5049 | $875.51 | $875.50 | $875.50 | |