| 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 | $114.80 | 8.523% | $124.5844 | $124.58 | $124.60 | $124.60 |
| Purchase #2 | $5.34 | 4.672% | $5.5895 | $5.59 | $5.60 | $5.60 |
| Purchase #3 | $140.30 | 5.336% | $147.7864 | $147.79 | $147.80 | $147.80 |
| Purchase #4 | $131.98 | 12.577% | $148.5791 | $148.58 | $148.60 | $148.60 |
| Purchase #5 | $199.53 | 12.782% | $225.0339 | $225.03 | $225.05 | $225.00 |
| Purchase #6 | $202.76 | 4.619% | $212.1255 | $212.13 | $212.15 | $212.10 |
| Purchase #7 | $168.75 | 3.126% | $174.0251 | $174.03 | $174.05 | $174.00 |
| 7 purchase totals = | $963.46 | $1,037.7239 | $1,037.73 | $1,037.85 | $1,037.70 | |