| 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 | $154.61 | 6.201% | $164.1974 | $164.20 | $164.20 | $164.20 |
| Purchase #2 | $173.72 | 5.830% | $183.8479 | $183.85 | $183.85 | $183.80 |
| Purchase #3 | $63.42 | 7.345% | $68.0782 | $68.08 | $68.10 | $68.10 |
| Purchase #4 | $128.67 | 7.181% | $137.9098 | $137.91 | $137.90 | $137.90 |
| Purchase #5 | $209.69 | 12.274% | $235.4274 | $235.43 | $235.45 | $235.40 |
| Purchase #6 | $109.82 | 7.788% | $118.3728 | $118.37 | $118.35 | $118.40 |
| Purchase #7 | $83.74 | 7.758% | $90.2365 | $90.24 | $90.25 | $90.20 |
| 7 purchase totals = | $923.67 | $998.0700 | $998.08 | $998.10 | $998.00 | |