| 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 | $152.96 | 10.269% | $168.6675 | $168.67 | $168.65 | $168.70 |
| Purchase #2 | $62.81 | 9.311% | $68.6582 | $68.66 | $68.65 | $68.70 |
| Purchase #3 | $63.37 | 6.754% | $67.65 | $67.65 | $67.65 | $67.70 |
| Purchase #4 | $107.93 | 5.670% | $114.0496 | $114.05 | $114.05 | $114.00 |
| Purchase #5 | $11.45 | 4.208% | $11.9318 | $11.93 | $11.95 | $11.90 |
| Purchase #6 | $51.53 | 9.700% | $56.5284 | $56.53 | $56.55 | $56.50 |
| Purchase #7 | $235.89 | 6.748% | $251.8079 | $251.81 | $251.80 | $251.80 |
| 7 purchase totals = | $685.94 | $739.2934 | $739.30 | $739.30 | $739.30 | |