| 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 | $47.71 | 13.696% | $54.2444 | $54.24 | $54.25 | $54.20 |
| Purchase #2 | $104.31 | 8.164% | $112.8259 | $112.83 | $112.85 | $112.80 |
| Purchase #3 | $179.46 | 4.335% | $187.2396 | $187.24 | $187.25 | $187.20 |
| Purchase #4 | $142.72 | 5.616% | $150.7352 | $150.74 | $150.75 | $150.70 |
| Purchase #5 | $97.32 | 5.186% | $102.367 | $102.37 | $102.35 | $102.40 |
| Purchase #6 | $230.58 | 8.786% | $250.8388 | $250.84 | $250.85 | $250.80 |
| Purchase #7 | $183.88 | 9.781% | $201.8653 | $201.87 | $201.85 | $201.90 |
| 7 purchase totals = | $985.98 | $1,060.1162 | $1,060.13 | $1,060.15 | $1,060.00 | |