| 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 | $243.44 | 10.526% | $269.0645 | $269.06 | $269.05 | $269.10 |
| Purchase #2 | $87.99 | 7.622% | $94.6966 | $94.70 | $94.70 | $94.70 |
| Purchase #3 | $122.54 | 9.815% | $134.5673 | $134.57 | $134.55 | $134.60 |
| Purchase #4 | $98.92 | 7.710% | $106.5467 | $106.55 | $106.55 | $106.50 |
| Purchase #5 | $226.43 | 6.615% | $241.4083 | $241.41 | $241.40 | $241.40 |
| Purchase #6 | $230.61 | 8.844% | $251.0051 | $251.01 | $251.00 | $251.00 |
| Purchase #7 | $82.36 | 13.124% | $93.1689 | $93.17 | $93.15 | $93.20 |
| 7 purchase totals = | $1,092.29 | $1,190.4574 | $1,190.47 | $1,190.40 | $1,190.50 | |