| 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 | $133.93 | 9.170% | $146.2114 | $146.21 | $146.20 | $146.20 |
| Purchase #2 | $124.57 | 7.636% | $134.0822 | $134.08 | $134.10 | $134.10 |
| Purchase #3 | $109.45 | 3.455% | $113.2315 | $113.23 | $113.25 | $113.20 |
| Purchase #4 | $217.35 | 13.799% | $247.3421 | $247.34 | $247.35 | $247.30 |
| Purchase #5 | $243.36 | 13.625% | $276.5178 | $276.52 | $276.50 | $276.50 |
| Purchase #6 | $88.38 | 3.649% | $91.605 | $91.61 | $91.60 | $91.60 |
| Purchase #7 | $89.57 | 7.547% | $96.3298 | $96.33 | $96.35 | $96.30 |
| 7 purchase totals = | $1,006.61 | $1,105.3198 | $1,105.32 | $1,105.35 | $1,105.20 | |