| 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 | $177.95 | 8.370% | $192.8444 | $192.84 | $192.85 | $192.80 |
| Purchase #2 | $235.78 | 9.277% | $257.6533 | $257.65 | $257.65 | $257.70 |
| Purchase #3 | $112.56 | 9.724% | $123.5053 | $123.51 | $123.50 | $123.50 |
| Purchase #4 | $46.82 | 12.481% | $52.6636 | $52.66 | $52.65 | $52.70 |
| Purchase #5 | $173.60 | 10.552% | $191.9183 | $191.92 | $191.90 | $191.90 |
| Purchase #6 | $172.85 | 11.695% | $193.0648 | $193.06 | $193.05 | $193.10 |
| Purchase #7 | $235.49 | 7.763% | $253.7711 | $253.77 | $253.75 | $253.80 |
| 7 purchase totals = | $1,155.05 | $1,265.4208 | $1,265.41 | $1,265.35 | $1,265.50 | |