| 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 | $114.79 | 4.413% | $119.8557 | $119.86 | $119.85 | $119.90 |
| Purchase #2 | $9.96 | 13.206% | $11.2753 | $11.28 | $11.30 | $11.30 |
| Purchase #3 | $21.90 | 13.574% | $24.8727 | $24.87 | $24.85 | $24.90 |
| Purchase #4 | $178.57 | 11.171% | $198.5181 | $198.52 | $198.50 | $198.50 |
| Purchase #5 | $202.93 | 3.423% | $209.8763 | $209.88 | $209.90 | $209.90 |
| Purchase #6 | $192.77 | 4.514% | $201.4716 | $201.47 | $201.45 | $201.50 |
| Purchase #7 | $208.52 | 9.355% | $228.027 | $228.03 | $228.05 | $228.00 |
| 7 purchase totals = | $929.44 | $993.8967 | $993.91 | $993.90 | $994.00 | |