| 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 | $184.78 | 5.293% | $194.5604 | $194.56 | $194.55 | $194.60 |
| Purchase #2 | $12.39 | 5.698% | $13.096 | $13.10 | $13.10 | $13.10 |
| Purchase #3 | $233.35 | 12.701% | $262.9878 | $262.99 | $263.00 | $263.00 |
| Purchase #4 | $191.75 | 12.130% | $215.0093 | $215.01 | $215.00 | $215.00 |
| Purchase #5 | $136.64 | 7.382% | $146.7268 | $146.73 | $146.75 | $146.70 |
| Purchase #6 | $155.80 | 12.168% | $174.7577 | $174.76 | $174.75 | $174.80 |
| Purchase #7 | $6.33 | 11.643% | $7.067 | $7.07 | $7.05 | $7.10 |
| 7 purchase totals = | $921.04 | $1,014.2050 | $1,014.22 | $1,014.20 | $1,014.30 | |