| 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 | $241.52 | 12.435% | $271.553 | $271.55 | $271.55 | $271.60 |
| Purchase #2 | $86.60 | 8.738% | $94.1671 | $94.17 | $94.15 | $94.20 |
| Purchase #3 | $182.70 | 6.802% | $195.1273 | $195.13 | $195.15 | $195.10 |
| Purchase #4 | $169.27 | 10.599% | $187.2109 | $187.21 | $187.20 | $187.20 |
| Purchase #5 | $176.66 | 9.669% | $193.7413 | $193.74 | $193.75 | $193.70 |
| Purchase #6 | $128.28 | 11.279% | $142.7487 | $142.75 | $142.75 | $142.70 |
| Purchase #7 | $8.32 | 4.620% | $8.7044 | $8.70 | $8.70 | $8.70 |
| 7 purchase totals = | $993.35 | $1,093.2527 | $1,093.25 | $1,093.25 | $1,093.20 | |