| 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 | $195.44 | 6.803% | $208.7358 | $208.74 | $208.75 | $208.70 |
| Purchase #2 | $6.51 | 11.176% | $7.2376 | $7.24 | $7.25 | $7.20 |
| Purchase #3 | $150.87 | 13.310% | $170.9508 | $170.95 | $170.95 | $171.00 |
| Purchase #4 | $151.29 | 9.413% | $165.5309 | $165.53 | $165.55 | $165.50 |
| Purchase #5 | $184.75 | 13.465% | $209.6266 | $209.63 | $209.65 | $209.60 |
| Purchase #6 | $88.29 | 13.630% | $100.3239 | $100.32 | $100.30 | $100.30 |
| Purchase #7 | $13.62 | 9.455% | $14.9078 | $14.91 | $14.90 | $14.90 |
| 7 purchase totals = | $790.77 | $877.3134 | $877.32 | $877.35 | $877.20 | |