| 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 | $205.95 | 5.140% | $216.5358 | $216.54 | $216.55 | $216.50 |
| Purchase #2 | $12.35 | 13.335% | $13.9969 | $14.00 | $14.00 | $14.00 |
| Purchase #3 | $161.53 | 7.662% | $173.9064 | $173.91 | $173.90 | $173.90 |
| Purchase #4 | $23.72 | 9.858% | $26.0583 | $26.06 | $26.05 | $26.10 |
| Purchase #5 | $179.88 | 12.800% | $202.9046 | $202.90 | $202.90 | $202.90 |
| Purchase #6 | $111.90 | 9.224% | $122.2217 | $122.22 | $122.20 | $122.20 |
| Purchase #7 | $14.43 | 12.444% | $16.2257 | $16.23 | $16.25 | $16.20 |
| 7 purchase totals = | $709.76 | $771.8494 | $771.86 | $771.85 | $771.80 | |