| 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 | $216.44 | 3.113% | $223.1778 | $223.18 | $223.20 | $223.20 |
| Purchase #2 | $9.88 | 7.489% | $10.6199 | $10.62 | $10.60 | $10.60 |
| Purchase #3 | $76.26 | 12.422% | $85.733 | $85.73 | $85.75 | $85.70 |
| Purchase #4 | $227.46 | 9.591% | $249.2757 | $249.28 | $249.30 | $249.30 |
| Purchase #5 | $216.36 | 7.586% | $232.7731 | $232.77 | $232.75 | $232.80 |
| Purchase #6 | $234.52 | 13.652% | $266.5367 | $266.54 | $266.55 | $266.50 |
| Purchase #7 | $226.79 | 10.168% | $249.85 | $249.85 | $249.85 | $249.90 |
| 7 purchase totals = | $1,207.71 | $1,317.9662 | $1,317.97 | $1,318.00 | $1,318.00 | |