| 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 | $247.83 | 3.128% | $255.5821 | $255.58 | $255.60 | $255.60 |
| Purchase #2 | $200.87 | 6.263% | $213.4505 | $213.45 | $213.45 | $213.50 |
| Purchase #3 | $158.50 | 12.122% | $177.7134 | $177.71 | $177.70 | $177.70 |
| Purchase #4 | $198.40 | 3.564% | $205.471 | $205.47 | $205.45 | $205.50 |
| Purchase #5 | $85.53 | 6.775% | $91.3247 | $91.32 | $91.30 | $91.30 |
| Purchase #6 | $114.54 | 13.791% | $130.3362 | $130.34 | $130.35 | $130.30 |
| Purchase #7 | $229.93 | 4.560% | $240.4148 | $240.41 | $240.40 | $240.40 |
| 7 purchase totals = | $1,235.60 | $1,314.2927 | $1,314.28 | $1,314.25 | $1,314.30 | |