| 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 | $165.86 | 12.650% | $186.8413 | $186.84 | $186.85 | $186.80 |
| Purchase #2 | $49.41 | 5.720% | $52.2363 | $52.24 | $52.25 | $52.20 |
| Purchase #3 | $155.65 | 7.426% | $167.2086 | $167.21 | $167.20 | $167.20 |
| Purchase #4 | $106.75 | 5.209% | $112.3106 | $112.31 | $112.30 | $112.30 |
| Purchase #5 | $215.71 | 8.288% | $233.588 | $233.59 | $233.60 | $233.60 |
| Purchase #6 | $230.62 | 3.654% | $239.0469 | $239.05 | $239.05 | $239.00 |
| Purchase #7 | $38.54 | 8.826% | $41.9415 | $41.94 | $41.95 | $41.90 |
| 7 purchase totals = | $962.54 | $1,033.1732 | $1,033.18 | $1,033.20 | $1,033.00 | |