| 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 | $97.93 | 3.160% | $101.0246 | $101.02 | $101.00 | $101.00 |
| Purchase #2 | $132.47 | 10.554% | $146.4509 | $146.45 | $146.45 | $146.50 |
| Purchase #3 | $72.36 | 6.506% | $77.0677 | $77.07 | $77.05 | $77.10 |
| Purchase #4 | $167.89 | 6.385% | $178.6098 | $178.61 | $178.60 | $178.60 |
| Purchase #5 | $5.80 | 4.829% | $6.0801 | $6.08 | $6.10 | $6.10 |
| Purchase #6 | $95.79 | 11.386% | $106.6966 | $106.70 | $106.70 | $106.70 |
| Purchase #7 | $168.82 | 12.421% | $189.7891 | $189.79 | $189.80 | $189.80 |
| 7 purchase totals = | $741.06 | $805.7188 | $805.72 | $805.70 | $805.80 | |