| 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 | $226.52 | 13.849% | $257.8908 | $257.89 | $257.90 | $257.90 |
| Purchase #2 | $233.85 | 3.330% | $241.6372 | $241.64 | $241.65 | $241.60 |
| Purchase #3 | $123.80 | 11.606% | $138.1682 | $138.17 | $138.15 | $138.20 |
| Purchase #4 | $87.43 | 6.601% | $93.2013 | $93.20 | $93.20 | $93.20 |
| Purchase #5 | $186.50 | 10.444% | $205.9781 | $205.98 | $206.00 | $206.00 |
| Purchase #6 | $107.98 | 5.851% | $114.2979 | $114.30 | $114.30 | $114.30 |
| Purchase #7 | $26.83 | 6.706% | $28.6292 | $28.63 | $28.65 | $28.60 |
| 7 purchase totals = | $992.91 | $1,079.8027 | $1,079.81 | $1,079.85 | $1,079.80 | |