| 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 | $22.93 | 4.447% | $23.9497 | $23.95 | $23.95 | $23.90 |
| Purchase #2 | $222.56 | 3.472% | $230.2873 | $230.29 | $230.30 | $230.30 |
| Purchase #3 | $86.30 | 11.721% | $96.4152 | $96.42 | $96.40 | $96.40 |
| Purchase #4 | $205.62 | 10.816% | $227.8599 | $227.86 | $227.85 | $227.90 |
| Purchase #5 | $41.84 | 7.333% | $44.9081 | $44.91 | $44.90 | $44.90 |
| Purchase #6 | $177.98 | 5.841% | $188.3758 | $188.38 | $188.40 | $188.40 |
| Purchase #7 | $209.48 | 5.446% | $220.8883 | $220.89 | $220.90 | $220.90 |
| 7 purchase totals = | $966.71 | $1,032.6843 | $1,032.70 | $1,032.70 | $1,032.70 | |