| 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 | $142.56 | 4.659% | $149.2019 | $149.20 | $149.20 | $149.20 |
| Purchase #2 | $192.25 | 6.439% | $204.629 | $204.63 | $204.65 | $204.60 |
| Purchase #3 | $233.68 | 7.490% | $251.1826 | $251.18 | $251.20 | $251.20 |
| Purchase #4 | $193.81 | 5.640% | $204.7409 | $204.74 | $204.75 | $204.70 |
| Purchase #5 | $169.41 | 5.387% | $178.5361 | $178.54 | $178.55 | $178.50 |
| Purchase #6 | $249.56 | 11.275% | $277.6979 | $277.70 | $277.70 | $277.70 |
| Purchase #7 | $73.63 | 5.445% | $77.6392 | $77.64 | $77.65 | $77.60 |
| 7 purchase totals = | $1,254.90 | $1,343.6276 | $1,343.63 | $1,343.70 | $1,343.50 | |