| 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 | $89.54 | 9.144% | $97.7275 | $97.73 | $97.75 | $97.70 |
| Purchase #2 | $183.55 | 11.124% | $203.9681 | $203.97 | $203.95 | $204.00 |
| Purchase #3 | $132.65 | 13.240% | $150.2129 | $150.21 | $150.20 | $150.20 |
| Purchase #4 | $117.74 | 5.140% | $123.7918 | $123.79 | $123.80 | $123.80 |
| Purchase #5 | $218.93 | 12.499% | $246.2941 | $246.29 | $246.30 | $246.30 |
| Purchase #6 | $185.85 | 8.395% | $201.4521 | $201.45 | $201.45 | $201.50 |
| Purchase #7 | $78.29 | 8.854% | $85.2218 | $85.22 | $85.20 | $85.20 |
| 7 purchase totals = | $1,006.55 | $1,108.6683 | $1,108.66 | $1,108.65 | $1,108.70 | |