| 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 | $204.96 | 13.610% | $232.8551 | $232.86 | $232.85 | $232.90 |
| Purchase #2 | $134.73 | 3.691% | $139.7029 | $139.70 | $139.70 | $139.70 |
| Purchase #3 | $168.82 | 9.676% | $185.155 | $185.16 | $185.15 | $185.20 |
| Purchase #4 | $223.38 | 6.268% | $237.3815 | $237.38 | $237.40 | $237.40 |
| Purchase #5 | $107.51 | 4.781% | $112.6501 | $112.65 | $112.65 | $112.70 |
| Purchase #6 | $137.86 | 10.741% | $152.6675 | $152.67 | $152.65 | $152.70 |
| Purchase #7 | $63.73 | 6.757% | $68.0362 | $68.04 | $68.05 | $68.00 |
| 7 purchase totals = | $1,040.99 | $1,128.4483 | $1,128.46 | $1,128.45 | $1,128.60 | |