| 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 | $34.57 | 11.547% | $38.5618 | $38.56 | $38.55 | $38.60 |
| Purchase #2 | $173.91 | 12.245% | $195.2053 | $195.21 | $195.20 | $195.20 |
| Purchase #3 | $102.62 | 12.302% | $115.2443 | $115.24 | $115.25 | $115.20 |
| Purchase #4 | $67.99 | 4.507% | $71.0543 | $71.05 | $71.05 | $71.10 |
| Purchase #5 | $68.45 | 9.320% | $74.8295 | $74.83 | $74.85 | $74.80 |
| Purchase #6 | $100.40 | 7.107% | $107.5354 | $107.54 | $107.55 | $107.50 |
| Purchase #7 | $70.75 | 4.735% | $74.1 | $74.10 | $74.10 | $74.10 |
| 7 purchase totals = | $618.69 | $676.5306 | $676.53 | $676.55 | $676.50 | |