| 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 | $118.95 | 13.569% | $135.0903 | $135.09 | $135.10 | $135.10 |
| Purchase #2 | $246.30 | 5.833% | $260.6667 | $260.67 | $260.65 | $260.70 |
| Purchase #3 | $164.65 | 10.117% | $181.3076 | $181.31 | $181.30 | $181.30 |
| Purchase #4 | $221.62 | 13.318% | $251.1354 | $251.14 | $251.15 | $251.10 |
| Purchase #5 | $125.58 | 12.149% | $140.8367 | $140.84 | $140.85 | $140.80 |
| Purchase #6 | $226.42 | 4.183% | $235.8911 | $235.89 | $235.90 | $235.90 |
| Purchase #7 | $58.52 | 10.764% | $64.8191 | $64.82 | $64.80 | $64.80 |
| 7 purchase totals = | $1,162.04 | $1,269.7469 | $1,269.76 | $1,269.75 | $1,269.70 | |