| 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 | $195.95 | 6.168% | $208.0362 | $208.04 | $208.05 | $208.00 |
| Purchase #2 | $162.87 | 8.292% | $176.3752 | $176.38 | $176.40 | $176.40 |
| Purchase #3 | $220.42 | 4.691% | $230.7599 | $230.76 | $230.75 | $230.80 |
| Purchase #4 | $166.58 | 13.290% | $188.7185 | $188.72 | $188.70 | $188.70 |
| Purchase #5 | $145.63 | 3.760% | $151.1057 | $151.11 | $151.10 | $151.10 |
| Purchase #6 | $183.89 | 11.446% | $204.938 | $204.94 | $204.95 | $204.90 |
| Purchase #7 | $18.97 | 13.615% | $21.5528 | $21.55 | $21.55 | $21.60 |
| 7 purchase totals = | $1,094.31 | $1,181.4863 | $1,181.50 | $1,181.50 | $1,181.50 | |