| 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 | $205.65 | 6.298% | $218.6018 | $218.60 | $218.60 | $218.60 |
| Purchase #2 | $60.63 | 5.868% | $64.1878 | $64.19 | $64.20 | $64.20 |
| Purchase #3 | $192.37 | 3.376% | $198.8644 | $198.86 | $198.85 | $198.90 |
| Purchase #4 | $70.40 | 8.700% | $76.5248 | $76.52 | $76.50 | $76.50 |
| Purchase #5 | $243.66 | 10.283% | $268.7156 | $268.72 | $268.70 | $268.70 |
| Purchase #6 | $188.90 | 13.649% | $214.683 | $214.68 | $214.70 | $214.70 |
| Purchase #7 | $119.51 | 3.377% | $123.5459 | $123.55 | $123.55 | $123.50 |
| 7 purchase totals = | $1,081.12 | $1,165.1233 | $1,165.12 | $1,165.10 | $1,165.10 | |