| 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 | $213.39 | 13.682% | $242.586 | $242.59 | $242.60 | $242.60 |
| Purchase #2 | $41.61 | 7.413% | $44.6945 | $44.69 | $44.70 | $44.70 |
| Purchase #3 | $196.26 | 7.340% | $210.6655 | $210.67 | $210.65 | $210.70 |
| Purchase #4 | $29.96 | 6.313% | $31.8514 | $31.85 | $31.85 | $31.90 |
| Purchase #5 | $207.44 | 7.870% | $223.7655 | $223.77 | $223.75 | $223.80 |
| Purchase #6 | $163.61 | 4.688% | $171.28 | $171.28 | $171.30 | $171.30 |
| Purchase #7 | $92.88 | 10.419% | $102.5572 | $102.56 | $102.55 | $102.60 |
| 7 purchase totals = | $945.15 | $1,027.4001 | $1,027.41 | $1,027.40 | $1,027.60 | |