| 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 | $84.46 | 13.277% | $95.6738 | $95.67 | $95.65 | $95.70 |
| Purchase #2 | $192.49 | 7.736% | $207.381 | $207.38 | $207.40 | $207.40 |
| Purchase #3 | $82.31 | 11.369% | $91.6678 | $91.67 | $91.65 | $91.70 |
| Purchase #4 | $123.44 | 8.194% | $133.5547 | $133.55 | $133.55 | $133.60 |
| Purchase #5 | $16.94 | 7.742% | $18.2515 | $18.25 | $18.25 | $18.30 |
| Purchase #6 | $35.75 | 12.398% | $40.1823 | $40.18 | $40.20 | $40.20 |
| Purchase #7 | $156.30 | 5.429% | $164.7855 | $164.79 | $164.80 | $164.80 |
| 7 purchase totals = | $691.69 | $751.4966 | $751.49 | $751.50 | $751.70 | |