| 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 | $169.90 | 13.180% | $192.2928 | $192.29 | $192.30 | $192.30 |
| Purchase #2 | $127.99 | 13.829% | $145.6897 | $145.69 | $145.70 | $145.70 |
| Purchase #3 | $62.93 | 10.138% | $69.3098 | $69.31 | $69.30 | $69.30 |
| Purchase #4 | $223.72 | 13.321% | $253.5217 | $253.52 | $253.50 | $253.50 |
| Purchase #5 | $180.91 | 7.482% | $194.4457 | $194.45 | $194.45 | $194.40 |
| Purchase #6 | $163.37 | 7.466% | $175.5672 | $175.57 | $175.55 | $175.60 |
| Purchase #7 | $24.59 | 12.248% | $27.6018 | $27.60 | $27.60 | $27.60 |
| 7 purchase totals = | $953.41 | $1,058.4287 | $1,058.43 | $1,058.40 | $1,058.40 | |