| 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 | $102.91 | 12.314% | $115.5823 | $115.58 | $115.60 | $115.60 |
| Purchase #2 | $179.63 | 13.636% | $204.1243 | $204.12 | $204.10 | $204.10 |
| Purchase #3 | $89.33 | 13.542% | $101.4271 | $101.43 | $101.45 | $101.40 |
| Purchase #4 | $216.76 | 8.389% | $234.944 | $234.94 | $234.95 | $234.90 |
| Purchase #5 | $114.49 | 4.499% | $119.6409 | $119.64 | $119.65 | $119.60 |
| Purchase #6 | $92.38 | 8.705% | $100.4217 | $100.42 | $100.40 | $100.40 |
| Purchase #7 | $171.50 | 11.800% | $191.737 | $191.74 | $191.75 | $191.70 |
| 7 purchase totals = | $967.00 | $1,067.8773 | $1,067.87 | $1,067.90 | $1,067.70 | |