| 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 | $23.44 | 10.697% | $25.9474 | $25.95 | $25.95 | $25.90 |
| Purchase #2 | $145.74 | 9.617% | $159.7558 | $159.76 | $159.75 | $159.80 |
| Purchase #3 | $14.65 | 13.198% | $16.5835 | $16.58 | $16.60 | $16.60 |
| Purchase #4 | $85.31 | 6.374% | $90.7477 | $90.75 | $90.75 | $90.70 |
| Purchase #5 | $155.40 | 5.214% | $163.5026 | $163.50 | $163.50 | $163.50 |
| Purchase #6 | $153.27 | 12.579% | $172.5498 | $172.55 | $172.55 | $172.50 |
| Purchase #7 | $177.88 | 8.870% | $193.658 | $193.66 | $193.65 | $193.70 |
| 7 purchase totals = | $755.69 | $822.7448 | $822.75 | $822.75 | $822.70 | |