| 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 | $119.66 | 3.726% | $124.1185 | $124.12 | $124.10 | $124.10 |
| Purchase #2 | $213.73 | 4.721% | $223.8202 | $223.82 | $223.80 | $223.80 |
| Purchase #3 | $241.60 | 12.467% | $271.7203 | $271.72 | $271.70 | $271.70 |
| Purchase #4 | $198.58 | 8.806% | $216.067 | $216.07 | $216.05 | $216.10 |
| Purchase #5 | $155.56 | 4.270% | $162.2024 | $162.20 | $162.20 | $162.20 |
| Purchase #6 | $44.28 | 12.622% | $49.869 | $49.87 | $49.85 | $49.90 |
| Purchase #7 | $185.95 | 9.356% | $203.3475 | $203.35 | $203.35 | $203.30 |
| 7 purchase totals = | $1,159.36 | $1,251.1449 | $1,251.15 | $1,251.05 | $1,251.10 | |