| 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 | $148.66 | 11.197% | $165.3055 | $165.31 | $165.30 | $165.30 |
| Purchase #2 | $228.74 | 10.657% | $253.1168 | $253.12 | $253.10 | $253.10 |
| Purchase #3 | $177.86 | 3.620% | $184.2985 | $184.30 | $184.30 | $184.30 |
| Purchase #4 | $141.76 | 9.334% | $154.9919 | $154.99 | $155.00 | $155.00 |
| Purchase #5 | $222.82 | 10.193% | $245.532 | $245.53 | $245.55 | $245.50 |
| Purchase #6 | $182.91 | 8.872% | $199.1378 | $199.14 | $199.15 | $199.10 |
| Purchase #7 | $180.28 | 7.689% | $194.1417 | $194.14 | $194.15 | $194.10 |
| 7 purchase totals = | $1,283.03 | $1,396.5242 | $1,396.53 | $1,396.55 | $1,396.40 | |