| 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 | $89.26 | 8.656% | $96.9863 | $96.99 | $97.00 | $97.00 |
| Purchase #2 | $250.63 | 12.723% | $282.5177 | $282.52 | $282.50 | $282.50 |
| Purchase #3 | $216.29 | 11.463% | $241.0833 | $241.08 | $241.10 | $241.10 |
| Purchase #4 | $236.66 | 3.577% | $245.1253 | $245.13 | $245.15 | $245.10 |
| Purchase #5 | $169.70 | 5.714% | $179.3967 | $179.40 | $179.40 | $179.40 |
| Purchase #6 | $86.86 | 12.287% | $97.5325 | $97.53 | $97.55 | $97.50 |
| Purchase #7 | $75.29 | 12.432% | $84.6501 | $84.65 | $84.65 | $84.70 |
| 7 purchase totals = | $1,124.69 | $1,227.2919 | $1,227.30 | $1,227.35 | $1,227.30 | |