| 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 | $89.95 | 7.325% | $96.5388 | $96.54 | $96.55 | $96.50 |
| Purchase #2 | $209.58 | 3.460% | $216.8315 | $216.83 | $216.85 | $216.80 |
| Purchase #3 | $71.97 | 10.514% | $79.5369 | $79.54 | $79.55 | $79.50 |
| Purchase #4 | $199.98 | 11.490% | $222.9577 | $222.96 | $222.95 | $223.00 |
| Purchase #5 | $105.77 | 3.584% | $109.5608 | $109.56 | $109.55 | $109.60 |
| Purchase #6 | $223.69 | 10.752% | $247.7411 | $247.74 | $247.75 | $247.70 |
| Purchase #7 | $208.33 | 8.501% | $226.0401 | $226.04 | $226.05 | $226.00 |
| 7 purchase totals = | $1,109.27 | $1,199.2069 | $1,199.21 | $1,199.25 | $1,199.10 | |