| 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 | $129.99 | 12.296% | $145.9736 | $145.97 | $145.95 | $146.00 |
| Purchase #2 | $148.43 | 11.332% | $165.2501 | $165.25 | $165.25 | $165.30 |
| Purchase #3 | $169.77 | 13.721% | $193.0641 | $193.06 | $193.05 | $193.10 |
| Purchase #4 | $55.95 | 8.676% | $60.8042 | $60.80 | $60.80 | $60.80 |
| Purchase #5 | $73.63 | 12.593% | $82.9022 | $82.90 | $82.90 | $82.90 |
| Purchase #6 | $153.36 | 8.580% | $166.5183 | $166.52 | $166.50 | $166.50 |
| Purchase #7 | $240.38 | 5.747% | $254.1946 | $254.19 | $254.20 | $254.20 |
| 7 purchase totals = | $971.51 | $1,068.7071 | $1,068.69 | $1,068.65 | $1,068.80 | |