| 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 | $206.77 | 6.292% | $219.78 | $219.78 | $219.80 | $219.80 |
| Purchase #2 | $58.30 | 9.519% | $63.8496 | $63.85 | $63.85 | $63.80 |
| Purchase #3 | $160.59 | 8.447% | $174.155 | $174.16 | $174.15 | $174.20 |
| Purchase #4 | $108.99 | 12.581% | $122.702 | $122.70 | $122.70 | $122.70 |
| Purchase #5 | $112.33 | 5.481% | $118.4868 | $118.49 | $118.50 | $118.50 |
| Purchase #6 | $246.78 | 9.122% | $269.2913 | $269.29 | $269.30 | $269.30 |
| Purchase #7 | $138.58 | 11.783% | $154.9089 | $154.91 | $154.90 | $154.90 |
| 7 purchase totals = | $1,032.34 | $1,123.1736 | $1,123.18 | $1,123.20 | $1,123.20 | |