| 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 | $250.90 | 5.247% | $264.0647 | $264.06 | $264.05 | $264.10 |
| Purchase #2 | $160.71 | 8.772% | $174.8075 | $174.81 | $174.80 | $174.80 |
| Purchase #3 | $195.33 | 3.315% | $201.8052 | $201.81 | $201.80 | $201.80 |
| Purchase #4 | $148.40 | 11.803% | $165.9157 | $165.92 | $165.90 | $165.90 |
| Purchase #5 | $212.57 | 7.872% | $229.3035 | $229.30 | $229.30 | $229.30 |
| Purchase #6 | $238.30 | 5.643% | $251.7473 | $251.75 | $251.75 | $251.70 |
| Purchase #7 | $230.84 | 3.112% | $238.0237 | $238.02 | $238.00 | $238.00 |
| 7 purchase totals = | $1,437.05 | $1,525.6676 | $1,525.67 | $1,525.60 | $1,525.60 | |