| 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 | $45.59 | 10.160% | $50.2219 | $50.22 | $50.20 | $50.20 |
| Purchase #2 | $221.98 | 9.286% | $242.5931 | $242.59 | $242.60 | $242.60 |
| Purchase #3 | $239.63 | 3.750% | $248.6161 | $248.62 | $248.60 | $248.60 |
| Purchase #4 | $131.48 | 5.687% | $138.9573 | $138.96 | $138.95 | $139.00 |
| Purchase #5 | $66.71 | 12.306% | $74.9193 | $74.92 | $74.90 | $74.90 |
| Purchase #6 | $191.26 | 3.540% | $198.0306 | $198.03 | $198.05 | $198.00 |
| Purchase #7 | $222.78 | 11.672% | $248.7829 | $248.78 | $248.80 | $248.80 |
| 7 purchase totals = | $1,119.43 | $1,202.1212 | $1,202.12 | $1,202.10 | $1,202.10 | |