| 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 | $246.28 | 6.658% | $262.6773 | $262.68 | $262.70 | $262.70 |
| Purchase #2 | $43.63 | 10.680% | $48.2897 | $48.29 | $48.30 | $48.30 |
| Purchase #3 | $117.70 | 3.426% | $121.7324 | $121.73 | $121.75 | $121.70 |
| Purchase #4 | $60.68 | 8.785% | $66.0107 | $66.01 | $66.00 | $66.00 |
| Purchase #5 | $241.43 | 11.239% | $268.5643 | $268.56 | $268.55 | $268.60 |
| Purchase #6 | $144.46 | 12.572% | $162.6215 | $162.62 | $162.60 | $162.60 |
| Purchase #7 | $110.83 | 8.320% | $120.0511 | $120.05 | $120.05 | $120.10 |
| 7 purchase totals = | $965.01 | $1,049.9470 | $1,049.94 | $1,049.95 | $1,050.00 | |