| 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 | $72.34 | 3.172% | $74.6346 | $74.63 | $74.65 | $74.60 |
| Purchase #2 | $250.49 | 6.197% | $266.0129 | $266.01 | $266.00 | $266.00 |
| Purchase #3 | $18.90 | 5.284% | $19.8987 | $19.90 | $19.90 | $19.90 |
| Purchase #4 | $58.87 | 4.123% | $61.2972 | $61.30 | $61.30 | $61.30 |
| Purchase #5 | $70.54 | 8.780% | $76.7334 | $76.73 | $76.75 | $76.70 |
| Purchase #6 | $24.87 | 10.685% | $27.5274 | $27.53 | $27.55 | $27.50 |
| Purchase #7 | $200.76 | 6.811% | $214.4338 | $214.43 | $214.45 | $214.40 |
| 7 purchase totals = | $696.77 | $740.5380 | $740.53 | $740.60 | $740.40 | |