| 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 | $118.55 | 13.552% | $134.6159 | $134.62 | $134.60 | $134.60 |
| Purchase #2 | $44.88 | 9.646% | $49.2091 | $49.21 | $49.20 | $49.20 |
| Purchase #3 | $32.63 | 4.813% | $34.2005 | $34.20 | $34.20 | $34.20 |
| Purchase #4 | $198.50 | 11.421% | $221.1707 | $221.17 | $221.15 | $221.20 |
| Purchase #5 | $139.49 | 5.164% | $146.6933 | $146.69 | $146.70 | $146.70 |
| Purchase #6 | $126.25 | 8.741% | $137.2855 | $137.29 | $137.30 | $137.30 |
| Purchase #7 | $66.26 | 9.398% | $72.4871 | $72.49 | $72.50 | $72.50 |
| 7 purchase totals = | $726.56 | $795.6621 | $795.67 | $795.65 | $795.70 | |