| 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 | $103.59 | 10.573% | $114.5426 | $114.54 | $114.55 | $114.50 |
| Purchase #2 | $140.69 | 13.680% | $159.9364 | $159.94 | $159.95 | $159.90 |
| Purchase #3 | $30.76 | 13.206% | $34.8222 | $34.82 | $34.80 | $34.80 |
| Purchase #4 | $241.62 | 11.543% | $269.5102 | $269.51 | $269.50 | $269.50 |
| Purchase #5 | $236.52 | 6.469% | $251.8205 | $251.82 | $251.80 | $251.80 |
| Purchase #6 | $135.49 | 9.176% | $147.9226 | $147.92 | $147.90 | $147.90 |
| Purchase #7 | $149.31 | 5.284% | $157.1995 | $157.20 | $157.20 | $157.20 |
| 7 purchase totals = | $1,037.98 | $1,135.7540 | $1,135.75 | $1,135.70 | $1,135.60 | |