| 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 | $226.96 | 6.781% | $242.3502 | $242.35 | $242.35 | $242.40 |
| Purchase #2 | $27.55 | 7.448% | $29.6019 | $29.60 | $29.60 | $29.60 |
| Purchase #3 | $212.41 | 12.688% | $239.3606 | $239.36 | $239.35 | $239.40 |
| Purchase #4 | $165.71 | 6.333% | $176.2044 | $176.20 | $176.20 | $176.20 |
| Purchase #5 | $185.51 | 8.328% | $200.9593 | $200.96 | $200.95 | $201.00 |
| Purchase #6 | $148.57 | 12.603% | $167.2943 | $167.29 | $167.30 | $167.30 |
| Purchase #7 | $199.40 | 3.231% | $205.8426 | $205.84 | $205.85 | $205.80 |
| 7 purchase totals = | $1,166.11 | $1,261.6133 | $1,261.60 | $1,261.60 | $1,261.70 | |