| 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 | $205.48 | 12.317% | $230.789 | $230.79 | $230.80 | $230.80 |
| Purchase #2 | $68.75 | 9.151% | $75.0413 | $75.04 | $75.05 | $75.00 |
| Purchase #3 | $55.26 | 6.565% | $58.8878 | $58.89 | $58.90 | $58.90 |
| Purchase #4 | $245.96 | 4.514% | $257.0626 | $257.06 | $257.05 | $257.10 |
| Purchase #5 | $165.84 | 11.427% | $184.7905 | $184.79 | $184.80 | $184.80 |
| Purchase #6 | $5.84 | 10.738% | $6.4671 | $6.47 | $6.45 | $6.50 |
| Purchase #7 | $204.41 | 9.452% | $223.7308 | $223.73 | $223.75 | $223.70 |
| 7 purchase totals = | $951.54 | $1,036.7691 | $1,036.77 | $1,036.80 | $1,036.80 | |