| 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 | $25.78 | 4.241% | $26.8733 | $26.87 | $26.85 | $26.90 |
| Purchase #2 | $240.70 | 11.179% | $267.6079 | $267.61 | $267.60 | $267.60 |
| Purchase #3 | $247.71 | 6.757% | $264.4478 | $264.45 | $264.45 | $264.40 |
| Purchase #4 | $74.79 | 10.147% | $82.3789 | $82.38 | $82.40 | $82.40 |
| Purchase #5 | $33.60 | 7.639% | $36.1667 | $36.17 | $36.15 | $36.20 |
| Purchase #6 | $182.50 | 12.239% | $204.8362 | $204.84 | $204.85 | $204.80 |
| Purchase #7 | $147.25 | 9.523% | $161.2726 | $161.27 | $161.25 | $161.30 |
| 7 purchase totals = | $952.33 | $1,043.5834 | $1,043.59 | $1,043.55 | $1,043.60 | |