| 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 | $13.48 | 9.295% | $14.733 | $14.73 | $14.75 | $14.70 |
| Purchase #2 | $139.80 | 6.322% | $148.6382 | $148.64 | $148.65 | $148.60 |
| Purchase #3 | $94.35 | 9.155% | $102.9877 | $102.99 | $103.00 | $103.00 |
| Purchase #4 | $62.64 | 11.341% | $69.744 | $69.74 | $69.75 | $69.70 |
| Purchase #5 | $231.36 | 11.665% | $258.3481 | $258.35 | $258.35 | $258.30 |
| Purchase #6 | $193.78 | 4.188% | $201.8955 | $201.90 | $201.90 | $201.90 |
| Purchase #7 | $235.68 | 8.481% | $255.668 | $255.67 | $255.65 | $255.70 |
| 7 purchase totals = | $971.09 | $1,052.0145 | $1,052.02 | $1,052.05 | $1,051.90 | |