| 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 | $149.83 | 10.739% | $165.9202 | $165.92 | $165.90 | $165.90 |
| Purchase #2 | $95.35 | 7.719% | $102.7101 | $102.71 | $102.70 | $102.70 |
| Purchase #3 | $71.71 | 12.829% | $80.9097 | $80.91 | $80.90 | $80.90 |
| Purchase #4 | $208.27 | 13.435% | $236.2511 | $236.25 | $236.25 | $236.30 |
| Purchase #5 | $247.58 | 6.485% | $263.6356 | $263.64 | $263.65 | $263.60 |
| Purchase #6 | $101.56 | 13.502% | $115.2726 | $115.27 | $115.25 | $115.30 |
| Purchase #7 | $118.32 | 4.200% | $123.2894 | $123.29 | $123.30 | $123.30 |
| 7 purchase totals = | $992.62 | $1,087.9887 | $1,087.99 | $1,087.95 | $1,088.00 | |