| 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 | $169.95 | 9.751% | $186.5218 | $186.52 | $186.50 | $186.50 |
| Purchase #2 | $56.66 | 10.781% | $62.7685 | $62.77 | $62.75 | $62.80 |
| Purchase #3 | $54.52 | 4.795% | $57.1342 | $57.13 | $57.15 | $57.10 |
| Purchase #4 | $70.48 | 13.634% | $80.0892 | $80.09 | $80.10 | $80.10 |
| Purchase #5 | $96.73 | 3.124% | $99.7518 | $99.75 | $99.75 | $99.80 |
| Purchase #6 | $247.35 | 4.578% | $258.6737 | $258.67 | $258.65 | $258.70 |
| Purchase #7 | $43.83 | 13.624% | $49.8014 | $49.80 | $49.80 | $49.80 |
| 7 purchase totals = | $739.52 | $794.7406 | $794.73 | $794.70 | $794.80 | |