| 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 | $88.90 | 8.846% | $96.7641 | $96.76 | $96.75 | $96.80 |
| Purchase #2 | $113.61 | 8.826% | $123.6372 | $123.64 | $123.65 | $123.60 |
| Purchase #3 | $88.25 | 8.320% | $95.5924 | $95.59 | $95.60 | $95.60 |
| Purchase #4 | $179.41 | 10.243% | $197.787 | $197.79 | $197.80 | $197.80 |
| Purchase #5 | $167.58 | 8.229% | $181.3702 | $181.37 | $181.35 | $181.40 |
| Purchase #6 | $222.33 | 5.130% | $233.7355 | $233.74 | $233.75 | $233.70 |
| Purchase #7 | $49.40 | 13.351% | $55.9954 | $56.00 | $56.00 | $56.00 |
| 7 purchase totals = | $909.48 | $984.8818 | $984.89 | $984.90 | $984.90 | |