| 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 | $225.86 | 8.476% | $245.0039 | $245.00 | $245.00 | $245.00 |
| Purchase #2 | $167.35 | 8.500% | $181.5748 | $181.57 | $181.55 | $181.60 |
| Purchase #3 | $155.28 | 8.345% | $168.2381 | $168.24 | $168.25 | $168.20 |
| Purchase #4 | $74.40 | 12.248% | $83.5125 | $83.51 | $83.50 | $83.50 |
| Purchase #5 | $151.79 | 11.301% | $168.9438 | $168.94 | $168.95 | $168.90 |
| Purchase #6 | $141.91 | 8.748% | $154.3243 | $154.32 | $154.30 | $154.30 |
| Purchase #7 | $75.45 | 4.722% | $79.0127 | $79.01 | $79.00 | $79.00 |
| 7 purchase totals = | $992.04 | $1,080.6101 | $1,080.59 | $1,080.55 | $1,080.50 | |