| 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 | $114.59 | 8.522% | $124.3554 | $124.36 | $124.35 | $124.40 |
| Purchase #2 | $203.32 | 11.117% | $225.9231 | $225.92 | $225.90 | $225.90 |
| Purchase #3 | $161.65 | 6.436% | $172.0538 | $172.05 | $172.05 | $172.10 |
| Purchase #4 | $120.74 | 11.109% | $134.153 | $134.15 | $134.15 | $134.20 |
| Purchase #5 | $73.69 | 3.620% | $76.3576 | $76.36 | $76.35 | $76.40 |
| Purchase #6 | $224.83 | 4.458% | $234.8529 | $234.85 | $234.85 | $234.90 |
| Purchase #7 | $110.69 | 9.166% | $120.8358 | $120.84 | $120.85 | $120.80 |
| 7 purchase totals = | $1,009.51 | $1,088.5316 | $1,088.53 | $1,088.50 | $1,088.70 | |