| 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 | $233.84 | 12.677% | $263.4839 | $263.48 | $263.50 | $263.50 |
| Purchase #2 | $63.94 | 7.203% | $68.5456 | $68.55 | $68.55 | $68.50 |
| Purchase #3 | $225.89 | 7.114% | $241.9598 | $241.96 | $241.95 | $242.00 |
| Purchase #4 | $7.83 | 9.795% | $8.5969 | $8.60 | $8.60 | $8.60 |
| Purchase #5 | $47.81 | 12.163% | $53.6251 | $53.63 | $53.65 | $53.60 |
| Purchase #6 | $249.65 | 4.705% | $261.396 | $261.40 | $261.40 | $261.40 |
| Purchase #7 | $223.68 | 11.740% | $249.94 | $249.94 | $249.95 | $249.90 |
| 7 purchase totals = | $1,052.64 | $1,147.5473 | $1,147.56 | $1,147.60 | $1,147.50 | |