| 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 | $62.39 | 8.197% | $67.5041 | $67.50 | $67.50 | $67.50 |
| Purchase #2 | $36.32 | 6.442% | $38.6597 | $38.66 | $38.65 | $38.70 |
| Purchase #3 | $32.70 | 13.595% | $37.1456 | $37.15 | $37.15 | $37.10 |
| Purchase #4 | $246.69 | 3.334% | $254.9146 | $254.91 | $254.90 | $254.90 |
| Purchase #5 | $42.94 | 12.208% | $48.1821 | $48.18 | $48.20 | $48.20 |
| Purchase #6 | $16.37 | 12.316% | $18.3861 | $18.39 | $18.40 | $18.40 |
| Purchase #7 | $226.72 | 10.840% | $251.2964 | $251.30 | $251.30 | $251.30 |
| 7 purchase totals = | $664.13 | $716.0886 | $716.09 | $716.10 | $716.10 | |