| 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 | $54.59 | 3.587% | $56.5481 | $56.55 | $56.55 | $56.50 |
| Purchase #2 | $70.59 | 8.422% | $76.5351 | $76.54 | $76.55 | $76.50 |
| Purchase #3 | $185.30 | 9.774% | $203.4112 | $203.41 | $203.40 | $203.40 |
| Purchase #4 | $207.72 | 12.323% | $233.3173 | $233.32 | $233.30 | $233.30 |
| Purchase #5 | $136.72 | 10.476% | $151.0428 | $151.04 | $151.05 | $151.00 |
| Purchase #6 | $106.61 | 3.160% | $109.9789 | $109.98 | $110.00 | $110.00 |
| Purchase #7 | $185.90 | 8.581% | $201.8521 | $201.85 | $201.85 | $201.90 |
| 7 purchase totals = | $947.43 | $1,032.6855 | $1,032.69 | $1,032.70 | $1,032.60 | |