| 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 | $208.54 | 11.779% | $233.1039 | $233.10 | $233.10 | $233.10 |
| Purchase #2 | $115.43 | 9.658% | $126.5782 | $126.58 | $126.60 | $126.60 |
| Purchase #3 | $91.54 | 8.653% | $99.461 | $99.46 | $99.45 | $99.50 |
| Purchase #4 | $67.60 | 8.574% | $73.396 | $73.40 | $73.40 | $73.40 |
| Purchase #5 | $73.81 | 9.293% | $80.6692 | $80.67 | $80.65 | $80.70 |
| Purchase #6 | $172.89 | 6.564% | $184.2385 | $184.24 | $184.25 | $184.20 |
| Purchase #7 | $162.44 | 7.589% | $174.7676 | $174.77 | $174.75 | $174.80 |
| 7 purchase totals = | $892.25 | $972.2144 | $972.22 | $972.20 | $972.30 | |