| 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 | $88.78 | 6.450% | $94.5063 | $94.51 | $94.50 | $94.50 |
| Purchase #2 | $209.73 | 4.694% | $219.5747 | $219.57 | $219.55 | $219.60 |
| Purchase #3 | $124.47 | 9.504% | $136.2996 | $136.30 | $136.30 | $136.30 |
| Purchase #4 | $193.56 | 7.144% | $207.3879 | $207.39 | $207.40 | $207.40 |
| Purchase #5 | $179.98 | 7.620% | $193.6945 | $193.69 | $193.70 | $193.70 |
| Purchase #6 | $67.25 | 6.767% | $71.8008 | $71.80 | $71.80 | $71.80 |
| Purchase #7 | $214.84 | 6.557% | $228.9271 | $228.93 | $228.95 | $228.90 |
| 7 purchase totals = | $1,078.61 | $1,152.1909 | $1,152.19 | $1,152.20 | $1,152.20 | |