| 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 | $97.45 | 9.477% | $106.6853 | $106.69 | $106.70 | $106.70 |
| Purchase #2 | $244.53 | 4.337% | $255.1353 | $255.14 | $255.15 | $255.10 |
| Purchase #3 | $193.85 | 11.471% | $216.0865 | $216.09 | $216.10 | $216.10 |
| Purchase #4 | $163.84 | 12.388% | $184.1365 | $184.14 | $184.15 | $184.10 |
| Purchase #5 | $129.60 | 3.302% | $133.8794 | $133.88 | $133.90 | $133.90 |
| Purchase #6 | $169.28 | 3.358% | $174.9644 | $174.96 | $174.95 | $175.00 |
| Purchase #7 | $181.63 | 8.581% | $197.2157 | $197.22 | $197.20 | $197.20 |
| 7 purchase totals = | $1,180.18 | $1,268.1031 | $1,268.12 | $1,268.15 | $1,268.10 | |