| 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 | $25.53 | 3.198% | $26.3464 | $26.35 | $26.35 | $26.30 |
| Purchase #2 | $86.70 | 8.540% | $94.1042 | $94.10 | $94.10 | $94.10 |
| Purchase #3 | $128.73 | 12.214% | $144.4531 | $144.45 | $144.45 | $144.50 |
| Purchase #4 | $14.81 | 5.540% | $15.6305 | $15.63 | $15.65 | $15.60 |
| Purchase #5 | $94.96 | 7.245% | $101.8399 | $101.84 | $101.85 | $101.80 |
| Purchase #6 | $227.55 | 13.168% | $257.5138 | $257.51 | $257.50 | $257.50 |
| Purchase #7 | $176.39 | 11.666% | $196.9677 | $196.97 | $196.95 | $197.00 |
| 7 purchase totals = | $754.67 | $836.8556 | $836.85 | $836.85 | $836.80 | |