| 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 | $184.88 | 3.640% | $191.6096 | $191.61 | $191.60 | $191.60 |
| Purchase #2 | $87.37 | 13.630% | $99.2785 | $99.28 | $99.30 | $99.30 |
| Purchase #3 | $77.56 | 12.763% | $87.459 | $87.46 | $87.45 | $87.50 |
| Purchase #4 | $109.52 | 3.535% | $113.3915 | $113.39 | $113.40 | $113.40 |
| Purchase #5 | $221.37 | 12.373% | $248.7601 | $248.76 | $248.75 | $248.80 |
| Purchase #6 | $193.58 | 7.112% | $207.3474 | $207.35 | $207.35 | $207.30 |
| Purchase #7 | $221.37 | 11.474% | $246.77 | $246.77 | $246.75 | $246.80 |
| 7 purchase totals = | $1,095.65 | $1,194.6161 | $1,194.62 | $1,194.60 | $1,194.70 | |