| 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 | $202.86 | 10.444% | $224.0467 | $224.05 | $224.05 | $224.00 |
| Purchase #2 | $235.45 | 6.813% | $251.4912 | $251.49 | $251.50 | $251.50 |
| Purchase #3 | $164.69 | 8.224% | $178.2341 | $178.23 | $178.25 | $178.20 |
| Purchase #4 | $77.54 | 13.459% | $87.9761 | $87.98 | $88.00 | $88.00 |
| Purchase #5 | $62.70 | 12.415% | $70.4842 | $70.48 | $70.50 | $70.50 |
| Purchase #6 | $165.41 | 5.488% | $174.4877 | $174.49 | $174.50 | $174.50 |
| Purchase #7 | $105.32 | 10.485% | $116.3628 | $116.36 | $116.35 | $116.40 |
| 7 purchase totals = | $1,013.97 | $1,103.0828 | $1,103.08 | $1,103.15 | $1,103.10 | |