| 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 | $71.75 | 7.263% | $76.9612 | $76.96 | $76.95 | $77.00 |
| Purchase #2 | $21.61 | 10.223% | $23.8192 | $23.82 | $23.80 | $23.80 |
| Purchase #3 | $132.41 | 5.187% | $139.2781 | $139.28 | $139.30 | $139.30 |
| Purchase #4 | $32.61 | 5.274% | $34.3299 | $34.33 | $34.35 | $34.30 |
| Purchase #5 | $122.42 | 10.693% | $135.5104 | $135.51 | $135.50 | $135.50 |
| Purchase #6 | $128.48 | 11.542% | $143.3092 | $143.31 | $143.30 | $143.30 |
| Purchase #7 | $213.77 | 11.706% | $238.7939 | $238.79 | $238.80 | $238.80 |
| 7 purchase totals = | $723.05 | $792.0019 | $792.00 | $792.00 | $792.00 | |