| 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 | $249.26 | 13.713% | $283.441 | $283.44 | $283.45 | $283.40 |
| Purchase #2 | $134.70 | 7.859% | $145.2861 | $145.29 | $145.30 | $145.30 |
| Purchase #3 | $109.35 | 7.625% | $117.6879 | $117.69 | $117.70 | $117.70 |
| Purchase #4 | $91.89 | 13.835% | $104.603 | $104.60 | $104.60 | $104.60 |
| Purchase #5 | $198.40 | 10.247% | $218.73 | $218.73 | $218.75 | $218.70 |
| Purchase #6 | $115.26 | 4.292% | $120.207 | $120.21 | $120.20 | $120.20 |
| Purchase #7 | $224.60 | 11.818% | $251.1432 | $251.14 | $251.15 | $251.10 |
| 7 purchase totals = | $1,123.46 | $1,241.0982 | $1,241.10 | $1,241.15 | $1,241.00 | |