| 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 | $98.42 | 7.655% | $105.9541 | $105.95 | $105.95 | $106.00 |
| Purchase #2 | $198.41 | 5.369% | $209.0626 | $209.06 | $209.05 | $209.10 |
| Purchase #3 | $121.92 | 4.121% | $126.9443 | $126.94 | $126.95 | $126.90 |
| Purchase #4 | $148.84 | 8.748% | $161.8605 | $161.86 | $161.85 | $161.90 |
| Purchase #5 | $221.37 | 9.232% | $241.8069 | $241.81 | $241.80 | $241.80 |
| Purchase #6 | $147.64 | 11.790% | $165.0468 | $165.05 | $165.05 | $165.00 |
| Purchase #7 | $226.34 | 5.653% | $239.135 | $239.14 | $239.15 | $239.10 |
| 7 purchase totals = | $1,162.94 | $1,249.8102 | $1,249.81 | $1,249.80 | $1,249.80 | |