| 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 | $244.50 | 8.552% | $265.4096 | $265.41 | $265.40 | $265.40 |
| Purchase #2 | $60.52 | 13.389% | $68.623 | $68.62 | $68.60 | $68.60 |
| Purchase #3 | $97.32 | 5.213% | $102.3933 | $102.39 | $102.40 | $102.40 |
| Purchase #4 | $32.84 | 11.448% | $36.5995 | $36.60 | $36.60 | $36.60 |
| Purchase #5 | $151.72 | 8.764% | $165.0167 | $165.02 | $165.00 | $165.00 |
| Purchase #6 | $224.87 | 9.722% | $246.7319 | $246.73 | $246.75 | $246.70 |
| Purchase #7 | $132.87 | 13.124% | $150.3079 | $150.31 | $150.30 | $150.30 |
| 7 purchase totals = | $944.64 | $1,035.0819 | $1,035.08 | $1,035.05 | $1,035.00 | |