| 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 | $182.63 | 6.170% | $193.8983 | $193.90 | $193.90 | $193.90 |
| Purchase #2 | $62.25 | 6.267% | $66.1512 | $66.15 | $66.15 | $66.20 |
| Purchase #3 | $165.53 | 7.117% | $177.3108 | $177.31 | $177.30 | $177.30 |
| Purchase #4 | $207.50 | 9.303% | $226.8037 | $226.80 | $226.80 | $226.80 |
| Purchase #5 | $108.52 | 5.740% | $114.749 | $114.75 | $114.75 | $114.70 |
| Purchase #6 | $225.47 | 4.482% | $235.5756 | $235.58 | $235.60 | $235.60 |
| Purchase #7 | $90.40 | 3.321% | $93.4022 | $93.40 | $93.40 | $93.40 |
| 7 purchase totals = | $1,042.30 | $1,107.8908 | $1,107.89 | $1,107.90 | $1,107.90 | |