| 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 | $241.40 | 10.274% | $266.2014 | $266.20 | $266.20 | $266.20 |
| Purchase #2 | $220.25 | 12.465% | $247.7042 | $247.70 | $247.70 | $247.70 |
| Purchase #3 | $44.89 | 10.145% | $49.4441 | $49.44 | $49.45 | $49.40 |
| Purchase #4 | $120.44 | 8.788% | $131.0243 | $131.02 | $131.00 | $131.00 |
| Purchase #5 | $104.25 | 4.152% | $108.5785 | $108.58 | $108.60 | $108.60 |
| Purchase #6 | $142.79 | 9.129% | $155.8253 | $155.83 | $155.85 | $155.80 |
| Purchase #7 | $176.42 | 4.615% | $184.5618 | $184.56 | $184.55 | $184.60 |
| 7 purchase totals = | $1,050.44 | $1,143.3396 | $1,143.33 | $1,143.35 | $1,143.30 | |