| 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 | $179.33 | 13.773% | $204.0291 | $204.03 | $204.05 | $204.00 |
| Purchase #2 | $75.27 | 3.183% | $77.6658 | $77.67 | $77.65 | $77.70 |
| Purchase #3 | $219.35 | 6.475% | $233.5529 | $233.55 | $233.55 | $233.60 |
| Purchase #4 | $246.43 | 11.279% | $274.2248 | $274.22 | $274.20 | $274.20 |
| Purchase #5 | $191.70 | 4.143% | $199.6421 | $199.64 | $199.65 | $199.60 |
| Purchase #6 | $162.96 | 9.557% | $178.5341 | $178.53 | $178.55 | $178.50 |
| Purchase #7 | $191.49 | 12.682% | $215.7748 | $215.77 | $215.75 | $215.80 |
| 7 purchase totals = | $1,266.53 | $1,383.4236 | $1,383.41 | $1,383.40 | $1,383.40 | |