| 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 | $134.35 | 13.836% | $152.9387 | $152.94 | $152.95 | $152.90 |
| Purchase #2 | $32.31 | 5.235% | $34.0014 | $34.00 | $34.00 | $34.00 |
| Purchase #3 | $209.84 | 4.725% | $219.7549 | $219.75 | $219.75 | $219.80 |
| Purchase #4 | $174.84 | 5.761% | $184.9125 | $184.91 | $184.90 | $184.90 |
| Purchase #5 | $22.63 | 7.840% | $24.4042 | $24.40 | $24.40 | $24.40 |
| Purchase #6 | $221.63 | 10.325% | $244.5133 | $244.51 | $244.50 | $244.50 |
| Purchase #7 | $190.88 | 12.712% | $215.1447 | $215.14 | $215.15 | $215.10 |
| 7 purchase totals = | $986.48 | $1,075.6697 | $1,075.65 | $1,075.65 | $1,075.60 | |