| 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 | $234.63 | 13.141% | $265.4627 | $265.46 | $265.45 | $265.50 |
| Purchase #2 | $67.55 | 7.284% | $72.4703 | $72.47 | $72.45 | $72.50 |
| Purchase #3 | $154.54 | 3.472% | $159.9056 | $159.91 | $159.90 | $159.90 |
| Purchase #4 | $118.62 | 3.535% | $122.8132 | $122.81 | $122.80 | $122.80 |
| Purchase #5 | $59.95 | 6.469% | $63.8282 | $63.83 | $63.85 | $63.80 |
| Purchase #6 | $121.44 | 9.647% | $133.1553 | $133.16 | $133.15 | $133.20 |
| Purchase #7 | $227.95 | 10.173% | $251.1394 | $251.14 | $251.15 | $251.10 |
| 7 purchase totals = | $984.68 | $1,068.7747 | $1,068.78 | $1,068.75 | $1,068.80 | |