| 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 | $238.26 | 5.282% | $250.8449 | $250.84 | $250.85 | $250.80 |
| Purchase #2 | $23.72 | 11.353% | $26.4129 | $26.41 | $26.40 | $26.40 |
| Purchase #3 | $159.40 | 10.510% | $176.1529 | $176.15 | $176.15 | $176.20 |
| Purchase #4 | $205.77 | 7.270% | $220.7295 | $220.73 | $220.75 | $220.70 |
| Purchase #5 | $166.63 | 6.786% | $177.9375 | $177.94 | $177.95 | $177.90 |
| Purchase #6 | $183.53 | 8.180% | $198.5428 | $198.54 | $198.55 | $198.50 |
| Purchase #7 | $116.63 | 7.832% | $125.7645 | $125.76 | $125.75 | $125.80 |
| 7 purchase totals = | $1,093.94 | $1,176.3850 | $1,176.37 | $1,176.40 | $1,176.30 | |