| 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 | $110.76 | 5.415% | $116.7577 | $116.76 | $116.75 | $116.80 |
| Purchase #2 | $179.29 | 12.808% | $202.2535 | $202.25 | $202.25 | $202.30 |
| Purchase #3 | $182.73 | 5.489% | $192.76 | $192.76 | $192.75 | $192.80 |
| Purchase #4 | $7.49 | 12.648% | $8.4373 | $8.44 | $8.45 | $8.40 |
| Purchase #5 | $48.36 | 4.705% | $50.6353 | $50.64 | $50.65 | $50.60 |
| Purchase #6 | $191.62 | 4.756% | $200.7334 | $200.73 | $200.75 | $200.70 |
| Purchase #7 | $106.94 | 7.514% | $114.9755 | $114.98 | $115.00 | $115.00 |
| 7 purchase totals = | $827.19 | $886.5527 | $886.56 | $886.60 | $886.60 | |