| 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 | $183.46 | 10.174% | $202.1252 | $202.13 | $202.15 | $202.10 |
| Purchase #2 | $20.56 | 8.647% | $22.3378 | $22.34 | $22.35 | $22.30 |
| Purchase #3 | $147.38 | 6.224% | $156.5529 | $156.55 | $156.55 | $156.60 |
| Purchase #4 | $70.83 | 8.172% | $76.6182 | $76.62 | $76.60 | $76.60 |
| Purchase #5 | $247.49 | 12.666% | $278.8371 | $278.84 | $278.85 | $278.80 |
| Purchase #6 | $62.36 | 11.598% | $69.5925 | $69.59 | $69.60 | $69.60 |
| Purchase #7 | $165.74 | 12.576% | $186.5835 | $186.58 | $186.60 | $186.60 |
| 7 purchase totals = | $897.82 | $992.6472 | $992.65 | $992.70 | $992.60 | |