| 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 | $34.95 | 7.333% | $37.5129 | $37.51 | $37.50 | $37.50 |
| Purchase #2 | $163.78 | 10.683% | $181.2766 | $181.28 | $181.30 | $181.30 |
| Purchase #3 | $95.76 | 11.572% | $106.8413 | $106.84 | $106.85 | $106.80 |
| Purchase #4 | $26.34 | 10.856% | $29.1995 | $29.20 | $29.20 | $29.20 |
| Purchase #5 | $191.29 | 5.825% | $202.4326 | $202.43 | $202.45 | $202.40 |
| Purchase #6 | $97.80 | 7.454% | $105.09 | $105.09 | $105.10 | $105.10 |
| Purchase #7 | $83.80 | 6.426% | $89.185 | $89.19 | $89.20 | $89.20 |
| 7 purchase totals = | $693.72 | $751.5379 | $751.54 | $751.60 | $751.50 | |