| 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 | $56.75 | 12.813% | $64.0214 | $64.02 | $64.00 | $64.00 |
| Purchase #2 | $85.69 | 6.824% | $91.5375 | $91.54 | $91.55 | $91.50 |
| Purchase #3 | $86.43 | 9.743% | $94.8509 | $94.85 | $94.85 | $94.90 |
| Purchase #4 | $190.72 | 6.299% | $202.7335 | $202.73 | $202.75 | $202.70 |
| Purchase #5 | $235.46 | 4.384% | $245.7826 | $245.78 | $245.80 | $245.80 |
| Purchase #6 | $93.51 | 9.707% | $102.587 | $102.59 | $102.60 | $102.60 |
| Purchase #7 | $209.68 | 11.386% | $233.5542 | $233.55 | $233.55 | $233.60 |
| 7 purchase totals = | $958.24 | $1,035.0671 | $1,035.06 | $1,035.10 | $1,035.10 | |