| 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 | $217.76 | 9.194% | $237.7809 | $237.78 | $237.80 | $237.80 |
| Purchase #2 | $180.72 | 11.231% | $201.0167 | $201.02 | $201.00 | $201.00 |
| Purchase #3 | $227.38 | 9.366% | $248.6764 | $248.68 | $248.70 | $248.70 |
| Purchase #4 | $120.26 | 5.871% | $127.3205 | $127.32 | $127.30 | $127.30 |
| Purchase #5 | $179.41 | 12.481% | $201.8022 | $201.80 | $201.80 | $201.80 |
| Purchase #6 | $87.48 | 4.636% | $91.5356 | $91.54 | $91.55 | $91.50 |
| Purchase #7 | $87.81 | 9.392% | $96.0571 | $96.06 | $96.05 | $96.10 |
| 7 purchase totals = | $1,100.82 | $1,204.1894 | $1,204.20 | $1,204.20 | $1,204.20 | |