| 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 | $32.64 | 5.736% | $34.5122 | $34.51 | $34.50 | $34.50 |
| Purchase #2 | $108.87 | 6.516% | $115.964 | $115.96 | $115.95 | $116.00 |
| Purchase #3 | $183.99 | 4.258% | $191.8243 | $191.82 | $191.80 | $191.80 |
| Purchase #4 | $140.29 | 11.668% | $156.659 | $156.66 | $156.65 | $156.70 |
| Purchase #5 | $167.31 | 12.859% | $188.8244 | $188.82 | $188.80 | $188.80 |
| Purchase #6 | $175.57 | 11.523% | $195.8009 | $195.80 | $195.80 | $195.80 |
| Purchase #7 | $173.93 | 10.600% | $192.3666 | $192.37 | $192.35 | $192.40 |
| 7 purchase totals = | $982.60 | $1,075.9514 | $1,075.94 | $1,075.85 | $1,076.00 | |