| 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 | $196.39 | 5.574% | $207.3368 | $207.34 | $207.35 | $207.30 |
| Purchase #2 | $57.62 | 8.262% | $62.3806 | $62.38 | $62.40 | $62.40 |
| Purchase #3 | $69.69 | 5.590% | $73.5857 | $73.59 | $73.60 | $73.60 |
| Purchase #4 | $130.87 | 8.533% | $142.0371 | $142.04 | $142.05 | $142.00 |
| Purchase #5 | $128.73 | 8.541% | $139.7248 | $139.72 | $139.70 | $139.70 |
| Purchase #6 | $44.98 | 4.168% | $46.8548 | $46.85 | $46.85 | $46.90 |
| Purchase #7 | $16.45 | 3.528% | $17.0304 | $17.03 | $17.05 | $17.00 |
| 7 purchase totals = | $644.73 | $688.9502 | $688.95 | $689.00 | $688.90 | |