| 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 | $183.55 | 12.382% | $206.2772 | $206.28 | $206.30 | $206.30 |
| Purchase #2 | $119.32 | 8.448% | $129.4002 | $129.40 | $129.40 | $129.40 |
| Purchase #3 | $212.35 | 13.486% | $240.9875 | $240.99 | $241.00 | $241.00 |
| Purchase #4 | $236.35 | 8.230% | $255.8016 | $255.80 | $255.80 | $255.80 |
| Purchase #5 | $34.32 | 9.118% | $37.4493 | $37.45 | $37.45 | $37.40 |
| Purchase #6 | $147.84 | 5.297% | $155.6711 | $155.67 | $155.65 | $155.70 |
| Purchase #7 | $47.52 | 4.840% | $49.82 | $49.82 | $49.80 | $49.80 |
| 7 purchase totals = | $981.25 | $1,075.4069 | $1,075.41 | $1,075.40 | $1,075.40 | |