| 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 | $107.67 | 6.771% | $114.9603 | $114.96 | $114.95 | $115.00 |
| Purchase #2 | $107.32 | 10.789% | $118.8988 | $118.90 | $118.90 | $118.90 |
| Purchase #3 | $163.90 | 12.172% | $183.8499 | $183.85 | $183.85 | $183.80 |
| Purchase #4 | $129.53 | 7.837% | $139.6813 | $139.68 | $139.70 | $139.70 |
| Purchase #5 | $41.30 | 9.383% | $45.1752 | $45.18 | $45.20 | $45.20 |
| Purchase #6 | $103.81 | 13.305% | $117.6219 | $117.62 | $117.60 | $117.60 |
| Purchase #7 | $60.65 | 6.415% | $64.5407 | $64.54 | $64.55 | $64.50 |
| 7 purchase totals = | $714.18 | $784.7281 | $784.73 | $784.75 | $784.70 | |