| 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 | $36.53 | 4.753% | $38.2663 | $38.27 | $38.25 | $38.30 |
| Purchase #2 | $155.82 | 7.106% | $166.8926 | $166.89 | $166.90 | $166.90 |
| Purchase #3 | $6.53 | 11.356% | $7.2715 | $7.27 | $7.25 | $7.30 |
| Purchase #4 | $239.31 | 12.631% | $269.5372 | $269.54 | $269.55 | $269.50 |
| Purchase #5 | $155.77 | 11.122% | $173.0947 | $173.09 | $173.10 | $173.10 |
| Purchase #6 | $144.39 | 13.574% | $163.9895 | $163.99 | $164.00 | $164.00 |
| Purchase #7 | $24.32 | 10.772% | $26.9398 | $26.94 | $26.95 | $26.90 |
| 7 purchase totals = | $762.67 | $845.9916 | $845.99 | $846.00 | $846.00 | |