| 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 | $132.63 | 12.732% | $149.5165 | $149.52 | $149.50 | $149.50 |
| Purchase #2 | $198.48 | 12.387% | $223.0657 | $223.07 | $223.05 | $223.10 |
| Purchase #3 | $59.33 | 11.349% | $66.0634 | $66.06 | $66.05 | $66.10 |
| Purchase #4 | $87.67 | 13.530% | $99.5318 | $99.53 | $99.55 | $99.50 |
| Purchase #5 | $102.70 | 12.851% | $115.898 | $115.90 | $115.90 | $115.90 |
| Purchase #6 | $229.30 | 5.237% | $241.3084 | $241.31 | $241.30 | $241.30 |
| Purchase #7 | $240.66 | 12.263% | $270.1721 | $270.17 | $270.15 | $270.20 |
| 7 purchase totals = | $1,050.77 | $1,165.5559 | $1,165.56 | $1,165.50 | $1,165.60 | |