| 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 | $61.42 | 10.141% | $67.6486 | $67.65 | $67.65 | $67.60 |
| Purchase #2 | $155.45 | 6.122% | $164.9666 | $164.97 | $164.95 | $165.00 |
| Purchase #3 | $40.26 | 6.283% | $42.7895 | $42.79 | $42.80 | $42.80 |
| Purchase #4 | $205.33 | 9.636% | $225.1156 | $225.12 | $225.10 | $225.10 |
| Purchase #5 | $107.52 | 7.721% | $115.8216 | $115.82 | $115.80 | $115.80 |
| Purchase #6 | $238.40 | 5.459% | $251.4143 | $251.41 | $251.40 | $251.40 |
| Purchase #7 | $176.97 | 3.491% | $183.148 | $183.15 | $183.15 | $183.10 |
| 7 purchase totals = | $985.35 | $1,050.9042 | $1,050.91 | $1,050.85 | $1,050.80 | |