| 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 | $150.27 | 5.124% | $157.9698 | $157.97 | $157.95 | $158.00 |
| Purchase #2 | $173.36 | 13.477% | $196.7237 | $196.72 | $196.70 | $196.70 |
| Purchase #3 | $159.30 | 11.344% | $177.371 | $177.37 | $177.35 | $177.40 |
| Purchase #4 | $208.91 | 9.705% | $229.1847 | $229.18 | $229.20 | $229.20 |
| Purchase #5 | $90.90 | 6.632% | $96.9285 | $96.93 | $96.95 | $96.90 |
| Purchase #6 | $28.92 | 9.766% | $31.7443 | $31.74 | $31.75 | $31.70 |
| Purchase #7 | $63.59 | 7.625% | $68.4387 | $68.44 | $68.45 | $68.40 |
| 7 purchase totals = | $875.25 | $958.3607 | $958.35 | $958.35 | $958.30 | |