| 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 | $180.34 | 9.316% | $197.1405 | $197.14 | $197.15 | $197.10 |
| Purchase #2 | $182.73 | 6.585% | $194.7628 | $194.76 | $194.75 | $194.80 |
| Purchase #3 | $85.33 | 3.187% | $88.0495 | $88.05 | $88.05 | $88.00 |
| Purchase #4 | $24.50 | 12.835% | $27.6446 | $27.64 | $27.65 | $27.60 |
| Purchase #5 | $173.85 | 6.492% | $185.1363 | $185.14 | $185.15 | $185.10 |
| Purchase #6 | $138.49 | 10.258% | $152.6963 | $152.70 | $152.70 | $152.70 |
| Purchase #7 | $114.45 | 3.731% | $118.7201 | $118.72 | $118.70 | $118.70 |
| 7 purchase totals = | $899.69 | $964.1501 | $964.15 | $964.15 | $964.00 | |