| 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 | $68.65 | 6.414% | $73.0532 | $73.05 | $73.05 | $73.10 |
| Purchase #2 | $35.97 | 4.501% | $37.589 | $37.59 | $37.60 | $37.60 |
| Purchase #3 | $136.93 | 3.690% | $141.9827 | $141.98 | $142.00 | $142.00 |
| Purchase #4 | $193.50 | 3.239% | $199.7675 | $199.77 | $199.75 | $199.80 |
| Purchase #5 | $165.95 | 11.208% | $184.5497 | $184.55 | $184.55 | $184.50 |
| Purchase #6 | $172.88 | 5.108% | $181.7107 | $181.71 | $181.70 | $181.70 |
| Purchase #7 | $154.87 | 4.405% | $161.692 | $161.69 | $161.70 | $161.70 |
| 7 purchase totals = | $928.75 | $980.3448 | $980.34 | $980.35 | $980.40 | |