| 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 | $141.90 | 8.861% | $154.4738 | $154.47 | $154.45 | $154.50 |
| Purchase #2 | $227.91 | 13.470% | $258.6095 | $258.61 | $258.60 | $258.60 |
| Purchase #3 | $20.35 | 11.540% | $22.6984 | $22.70 | $22.70 | $22.70 |
| Purchase #4 | $131.61 | 13.735% | $149.6866 | $149.69 | $149.70 | $149.70 |
| Purchase #5 | $10.53 | 11.449% | $11.7356 | $11.74 | $11.75 | $11.70 |
| Purchase #6 | $208.97 | 7.155% | $223.9218 | $223.92 | $223.90 | $223.90 |
| Purchase #7 | $245.40 | 8.221% | $265.5743 | $265.57 | $265.55 | $265.60 |
| 7 purchase totals = | $986.67 | $1,086.7000 | $1,086.70 | $1,086.65 | $1,086.70 | |