| 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 | $206.95 | 7.548% | $222.5706 | $222.57 | $222.55 | $222.60 |
| Purchase #2 | $14.39 | 6.469% | $15.3209 | $15.32 | $15.30 | $15.30 |
| Purchase #3 | $176.64 | 9.810% | $193.9684 | $193.97 | $193.95 | $194.00 |
| Purchase #4 | $229.83 | 8.258% | $248.8094 | $248.81 | $248.80 | $248.80 |
| Purchase #5 | $26.59 | 13.204% | $30.1009 | $30.10 | $30.10 | $30.10 |
| Purchase #6 | $20.80 | 7.313% | $22.3211 | $22.32 | $22.30 | $22.30 |
| Purchase #7 | $200.51 | 9.647% | $219.8532 | $219.85 | $219.85 | $219.90 |
| 7 purchase totals = | $875.71 | $952.9445 | $952.94 | $952.85 | $953.00 | |