| 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 | $83.31 | 13.777% | $94.7876 | $94.79 | $94.80 | $94.80 |
| Purchase #2 | $21.90 | 11.647% | $24.4507 | $24.45 | $24.45 | $24.50 |
| Purchase #3 | $106.90 | 7.328% | $114.7336 | $114.73 | $114.75 | $114.70 |
| Purchase #4 | $207.42 | 6.773% | $221.4686 | $221.47 | $221.45 | $221.50 |
| Purchase #5 | $120.59 | 4.255% | $125.7211 | $125.72 | $125.70 | $125.70 |
| Purchase #6 | $68.79 | 6.139% | $73.013 | $73.01 | $73.00 | $73.00 |
| Purchase #7 | $103.56 | 11.509% | $115.4787 | $115.48 | $115.50 | $115.50 |
| 7 purchase totals = | $712.47 | $769.6533 | $769.65 | $769.65 | $769.70 | |