| 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 | $79.63 | 4.811% | $83.461 | $83.46 | $83.45 | $83.50 |
| Purchase #2 | $86.56 | 9.814% | $95.055 | $95.06 | $95.05 | $95.10 |
| Purchase #3 | $171.94 | 5.409% | $181.2402 | $181.24 | $181.25 | $181.20 |
| Purchase #4 | $85.87 | 8.765% | $93.3965 | $93.40 | $93.40 | $93.40 |
| Purchase #5 | $207.73 | 3.430% | $214.8551 | $214.86 | $214.85 | $214.90 |
| Purchase #6 | $204.96 | 3.695% | $212.5333 | $212.53 | $212.55 | $212.50 |
| Purchase #7 | $138.62 | 3.854% | $143.9624 | $143.96 | $143.95 | $144.00 |
| 7 purchase totals = | $975.31 | $1,024.5035 | $1,024.51 | $1,024.50 | $1,024.60 | |