| 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 | $31.65 | 13.229% | $35.837 | $35.84 | $35.85 | $35.80 |
| Purchase #2 | $239.41 | 12.443% | $269.1998 | $269.20 | $269.20 | $269.20 |
| Purchase #3 | $11.82 | 13.544% | $13.4209 | $13.42 | $13.40 | $13.40 |
| Purchase #4 | $129.74 | 3.278% | $133.9929 | $133.99 | $134.00 | $134.00 |
| Purchase #5 | $24.74 | 11.339% | $27.5453 | $27.55 | $27.55 | $27.50 |
| Purchase #6 | $43.64 | 12.560% | $49.1212 | $49.12 | $49.10 | $49.10 |
| Purchase #7 | $195.92 | 5.186% | $206.0804 | $206.08 | $206.10 | $206.10 |
| 7 purchase totals = | $676.92 | $735.1975 | $735.20 | $735.20 | $735.10 | |