| 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 | $40.66 | 8.355% | $44.0571 | $44.06 | $44.05 | $44.10 |
| Purchase #2 | $172.30 | 11.606% | $192.2971 | $192.30 | $192.30 | $192.30 |
| Purchase #3 | $33.43 | 12.821% | $37.7161 | $37.72 | $37.70 | $37.70 |
| Purchase #4 | $114.78 | 4.441% | $119.8774 | $119.88 | $119.90 | $119.90 |
| Purchase #5 | $227.39 | 4.574% | $237.7908 | $237.79 | $237.80 | $237.80 |
| Purchase #6 | $215.73 | 8.377% | $233.8017 | $233.80 | $233.80 | $233.80 |
| Purchase #7 | $149.48 | 7.428% | $160.5834 | $160.58 | $160.60 | $160.60 |
| 7 purchase totals = | $953.77 | $1,026.1236 | $1,026.13 | $1,026.15 | $1,026.20 | |