| 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 | $236.67 | 9.659% | $259.53 | $259.53 | $259.55 | $259.50 |
| Purchase #2 | $248.87 | 7.630% | $267.8588 | $267.86 | $267.85 | $267.90 |
| Purchase #3 | $216.83 | 3.357% | $224.109 | $224.11 | $224.10 | $224.10 |
| Purchase #4 | $186.37 | 6.683% | $198.8251 | $198.83 | $198.85 | $198.80 |
| Purchase #5 | $22.80 | 6.330% | $24.2432 | $24.24 | $24.25 | $24.20 |
| Purchase #6 | $181.78 | 13.128% | $205.6441 | $205.64 | $205.65 | $205.60 |
| Purchase #7 | $232.30 | 5.683% | $245.5016 | $245.50 | $245.50 | $245.50 |
| 7 purchase totals = | $1,325.62 | $1,425.7118 | $1,425.71 | $1,425.75 | $1,425.60 | |