| 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 | $211.96 | 5.669% | $223.976 | $223.98 | $224.00 | $224.00 |
| Purchase #2 | $30.81 | 13.752% | $35.047 | $35.05 | $35.05 | $35.00 |
| Purchase #3 | $216.64 | 6.141% | $229.9439 | $229.94 | $229.95 | $229.90 |
| Purchase #4 | $66.75 | 6.554% | $71.1248 | $71.12 | $71.10 | $71.10 |
| Purchase #5 | $155.49 | 10.443% | $171.7278 | $171.73 | $171.75 | $171.70 |
| Purchase #6 | $7.62 | 12.736% | $8.5905 | $8.59 | $8.60 | $8.60 |
| Purchase #7 | $203.75 | 10.553% | $225.2517 | $225.25 | $225.25 | $225.30 |
| 7 purchase totals = | $893.02 | $965.6617 | $965.66 | $965.70 | $965.60 | |