| 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 | $63.78 | 8.484% | $69.1911 | $69.19 | $69.20 | $69.20 |
| Purchase #2 | $89.25 | 8.174% | $96.5453 | $96.55 | $96.55 | $96.50 |
| Purchase #3 | $7.92 | 13.707% | $9.0056 | $9.01 | $9.00 | $9.00 |
| Purchase #4 | $123.41 | 5.589% | $130.3074 | $130.31 | $130.30 | $130.30 |
| Purchase #5 | $234.85 | 5.125% | $246.8861 | $246.89 | $246.90 | $246.90 |
| Purchase #6 | $176.64 | 13.184% | $199.9282 | $199.93 | $199.95 | $199.90 |
| Purchase #7 | $26.37 | 5.681% | $27.8681 | $27.87 | $27.85 | $27.90 |
| 7 purchase totals = | $722.22 | $779.7318 | $779.75 | $779.75 | $779.70 | |