| 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 | $195.66 | 3.344% | $202.2029 | $202.20 | $202.20 | $202.20 |
| Purchase #2 | $90.89 | 5.676% | $96.0489 | $96.05 | $96.05 | $96.00 |
| Purchase #3 | $215.75 | 7.814% | $232.6087 | $232.61 | $232.60 | $232.60 |
| Purchase #4 | $32.34 | 9.873% | $35.5329 | $35.53 | $35.55 | $35.50 |
| Purchase #5 | $101.85 | 13.643% | $115.7454 | $115.75 | $115.75 | $115.70 |
| Purchase #6 | $157.86 | 3.393% | $163.2162 | $163.22 | $163.20 | $163.20 |
| Purchase #7 | $216.90 | 7.838% | $233.9006 | $233.90 | $233.90 | $233.90 |
| 7 purchase totals = | $1,011.25 | $1,079.2556 | $1,079.26 | $1,079.25 | $1,079.10 | |