| 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 | $107.97 | 9.288% | $117.9983 | $118.00 | $118.00 | $118.00 |
| Purchase #2 | $170.45 | 8.499% | $184.9365 | $184.94 | $184.95 | $184.90 |
| Purchase #3 | $57.99 | 5.694% | $61.292 | $61.29 | $61.30 | $61.30 |
| Purchase #4 | $228.63 | 3.503% | $236.6389 | $236.64 | $236.65 | $236.60 |
| Purchase #5 | $183.79 | 12.792% | $207.3004 | $207.30 | $207.30 | $207.30 |
| Purchase #6 | $233.27 | 3.108% | $240.52 | $240.52 | $240.50 | $240.50 |
| Purchase #7 | $174.25 | 9.835% | $191.3875 | $191.39 | $191.40 | $191.40 |
| 7 purchase totals = | $1,156.35 | $1,240.0736 | $1,240.08 | $1,240.10 | $1,240.00 | |