| 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 | $240.78 | 7.407% | $258.6146 | $258.61 | $258.60 | $258.60 |
| Purchase #2 | $90.99 | 4.425% | $95.0163 | $95.02 | $95.00 | $95.00 |
| Purchase #3 | $68.58 | 11.153% | $76.2287 | $76.23 | $76.25 | $76.20 |
| Purchase #4 | $9.59 | 9.310% | $10.4828 | $10.48 | $10.50 | $10.50 |
| Purchase #5 | $88.33 | 8.315% | $95.6746 | $95.67 | $95.65 | $95.70 |
| Purchase #6 | $123.89 | 11.115% | $137.6604 | $137.66 | $137.65 | $137.70 |
| Purchase #7 | $106.92 | 11.423% | $119.1335 | $119.13 | $119.15 | $119.10 |
| 7 purchase totals = | $729.08 | $792.8109 | $792.80 | $792.80 | $792.80 | |