| 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 | $62.81 | 3.698% | $65.1327 | $65.13 | $65.15 | $65.10 |
| Purchase #2 | $137.35 | 3.777% | $142.5377 | $142.54 | $142.55 | $142.50 |
| Purchase #3 | $27.44 | 12.584% | $30.893 | $30.89 | $30.90 | $30.90 |
| Purchase #4 | $144.45 | 8.465% | $156.6777 | $156.68 | $156.70 | $156.70 |
| Purchase #5 | $229.62 | 4.248% | $239.3743 | $239.37 | $239.35 | $239.40 |
| Purchase #6 | $176.31 | 4.810% | $184.7905 | $184.79 | $184.80 | $184.80 |
| Purchase #7 | $186.64 | 9.540% | $204.4455 | $204.45 | $204.45 | $204.40 |
| 7 purchase totals = | $964.62 | $1,023.8514 | $1,023.85 | $1,023.90 | $1,023.80 | |