| 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 | $100.87 | 11.259% | $112.227 | $112.23 | $112.25 | $112.20 |
| Purchase #2 | $101.35 | 6.231% | $107.6651 | $107.67 | $107.65 | $107.70 |
| Purchase #3 | $157.52 | 12.147% | $176.654 | $176.65 | $176.65 | $176.70 |
| Purchase #4 | $239.73 | 13.280% | $271.5661 | $271.57 | $271.55 | $271.60 |
| Purchase #5 | $58.26 | 12.341% | $65.4499 | $65.45 | $65.45 | $65.40 |
| Purchase #6 | $168.81 | 13.735% | $191.9961 | $192.00 | $192.00 | $192.00 |
| Purchase #7 | $123.48 | 13.801% | $140.5215 | $140.52 | $140.50 | $140.50 |
| 7 purchase totals = | $950.02 | $1,066.0797 | $1,066.09 | $1,066.05 | $1,066.10 | |