| 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 | $232.88 | 3.470% | $240.9609 | $240.96 | $240.95 | $241.00 |
| Purchase #2 | $10.85 | 11.605% | $12.1091 | $12.11 | $12.10 | $12.10 |
| Purchase #3 | $76.34 | 5.286% | $80.3753 | $80.38 | $80.40 | $80.40 |
| Purchase #4 | $144.31 | 6.138% | $153.1677 | $153.17 | $153.15 | $153.20 |
| Purchase #5 | $247.40 | 3.332% | $255.6434 | $255.64 | $255.65 | $255.60 |
| Purchase #6 | $224.75 | 10.868% | $249.1758 | $249.18 | $249.20 | $249.20 |
| Purchase #7 | $28.45 | 13.397% | $32.2614 | $32.26 | $32.25 | $32.30 |
| 7 purchase totals = | $964.98 | $1,023.6936 | $1,023.70 | $1,023.70 | $1,023.80 | |