| 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 | $21.90 | 7.783% | $23.6045 | $23.60 | $23.60 | $23.60 |
| Purchase #2 | $147.73 | 7.800% | $159.2529 | $159.25 | $159.25 | $159.30 |
| Purchase #3 | $51.36 | 10.182% | $56.5895 | $56.59 | $56.60 | $56.60 |
| Purchase #4 | $181.39 | 13.688% | $206.2187 | $206.22 | $206.20 | $206.20 |
| Purchase #5 | $93.94 | 3.298% | $97.0381 | $97.04 | $97.05 | $97.00 |
| Purchase #6 | $166.29 | 7.666% | $179.0378 | $179.04 | $179.05 | $179.00 |
| Purchase #7 | $56.84 | 11.234% | $63.2254 | $63.23 | $63.25 | $63.20 |
| 7 purchase totals = | $719.45 | $784.9669 | $784.97 | $785.00 | $784.90 | |