| 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 | $81.45 | 3.457% | $84.2657 | $84.27 | $84.25 | $84.30 |
| Purchase #2 | $117.68 | 11.549% | $131.2709 | $131.27 | $131.25 | $131.30 |
| Purchase #3 | $104.33 | 9.465% | $114.2048 | $114.20 | $114.20 | $114.20 |
| Purchase #4 | $245.99 | 7.772% | $265.1083 | $265.11 | $265.10 | $265.10 |
| Purchase #5 | $186.30 | 4.491% | $194.6667 | $194.67 | $194.65 | $194.70 |
| Purchase #6 | $97.85 | 10.584% | $108.2064 | $108.21 | $108.20 | $108.20 |
| Purchase #7 | $226.71 | 10.128% | $249.6712 | $249.67 | $249.65 | $249.70 |
| 7 purchase totals = | $1,060.31 | $1,147.3940 | $1,147.40 | $1,147.30 | $1,147.50 | |