| 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 | $96.78 | 6.741% | $103.3039 | $103.30 | $103.30 | $103.30 |
| Purchase #2 | $206.32 | 3.699% | $213.9518 | $213.95 | $213.95 | $214.00 |
| Purchase #3 | $65.80 | 9.124% | $71.8036 | $71.80 | $71.80 | $71.80 |
| Purchase #4 | $61.32 | 11.623% | $68.4472 | $68.45 | $68.45 | $68.40 |
| Purchase #5 | $7.93 | 9.547% | $8.6871 | $8.69 | $8.70 | $8.70 |
| Purchase #6 | $222.37 | 10.584% | $245.9056 | $245.91 | $245.90 | $245.90 |
| Purchase #7 | $227.99 | 13.789% | $259.4275 | $259.43 | $259.45 | $259.40 |
| 7 purchase totals = | $888.51 | $971.5267 | $971.53 | $971.55 | $971.50 | |