| 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 | $227.72 | 9.145% | $248.545 | $248.55 | $248.55 | $248.50 |
| Purchase #2 | $85.60 | 9.304% | $93.5642 | $93.56 | $93.55 | $93.60 |
| Purchase #3 | $156.79 | 9.609% | $171.856 | $171.86 | $171.85 | $171.90 |
| Purchase #4 | $150.57 | 13.248% | $170.5175 | $170.52 | $170.50 | $170.50 |
| Purchase #5 | $140.48 | 6.770% | $149.9905 | $149.99 | $150.00 | $150.00 |
| Purchase #6 | $133.97 | 13.513% | $152.0734 | $152.07 | $152.05 | $152.10 |
| Purchase #7 | $70.92 | 13.750% | $80.6715 | $80.67 | $80.65 | $80.70 |
| 7 purchase totals = | $966.05 | $1,067.2181 | $1,067.22 | $1,067.15 | $1,067.30 | |