| 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 | $241.95 | 8.725% | $263.0601 | $263.06 | $263.05 | $263.10 |
| Purchase #2 | $115.39 | 3.648% | $119.5994 | $119.60 | $119.60 | $119.60 |
| Purchase #3 | $235.58 | 8.152% | $254.7845 | $254.78 | $254.80 | $254.80 |
| Purchase #4 | $149.35 | 11.633% | $166.7239 | $166.72 | $166.70 | $166.70 |
| Purchase #5 | $133.73 | 3.254% | $138.0816 | $138.08 | $138.10 | $138.10 |
| Purchase #6 | $66.85 | 9.668% | $73.3131 | $73.31 | $73.30 | $73.30 |
| Purchase #7 | $191.29 | 10.839% | $212.0239 | $212.02 | $212.00 | $212.00 |
| 7 purchase totals = | $1,134.14 | $1,227.5865 | $1,227.57 | $1,227.55 | $1,227.60 | |