| 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 | $184.32 | 7.672% | $198.461 | $198.46 | $198.45 | $198.50 |
| Purchase #2 | $213.82 | 8.811% | $232.6597 | $232.66 | $232.65 | $232.70 |
| Purchase #3 | $59.76 | 12.335% | $67.1314 | $67.13 | $67.15 | $67.10 |
| Purchase #4 | $52.94 | 3.419% | $54.75 | $54.75 | $54.75 | $54.80 |
| Purchase #5 | $101.30 | 9.367% | $110.7888 | $110.79 | $110.80 | $110.80 |
| Purchase #6 | $206.69 | 12.696% | $232.9314 | $232.93 | $232.95 | $232.90 |
| Purchase #7 | $102.75 | 11.762% | $114.8355 | $114.84 | $114.85 | $114.80 |
| 7 purchase totals = | $921.58 | $1,011.5578 | $1,011.56 | $1,011.60 | $1,011.60 | |