| 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 | $164.91 | 11.651% | $184.1237 | $184.12 | $184.10 | $184.10 |
| Purchase #2 | $144.58 | 8.110% | $156.3054 | $156.31 | $156.30 | $156.30 |
| Purchase #3 | $179.81 | 4.630% | $188.1352 | $188.14 | $188.15 | $188.10 |
| Purchase #4 | $91.60 | 4.394% | $95.6249 | $95.62 | $95.60 | $95.60 |
| Purchase #5 | $168.84 | 5.314% | $177.8122 | $177.81 | $177.80 | $177.80 |
| Purchase #6 | $208.72 | 11.588% | $232.9065 | $232.91 | $232.90 | $232.90 |
| Purchase #7 | $8.59 | 4.377% | $8.966 | $8.97 | $8.95 | $9.00 |
| 7 purchase totals = | $967.05 | $1,043.8739 | $1,043.88 | $1,043.80 | $1,043.80 | |