| 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 | $208.26 | 10.754% | $230.6563 | $230.66 | $230.65 | $230.70 |
| Purchase #2 | $155.35 | 4.620% | $162.5272 | $162.53 | $162.55 | $162.50 |
| Purchase #3 | $186.50 | 13.296% | $211.297 | $211.30 | $211.30 | $211.30 |
| Purchase #4 | $170.74 | 3.411% | $176.5639 | $176.56 | $176.55 | $176.60 |
| Purchase #5 | $83.77 | 11.414% | $93.3315 | $93.33 | $93.35 | $93.30 |
| Purchase #6 | $63.65 | 9.355% | $69.6045 | $69.60 | $69.60 | $69.60 |
| Purchase #7 | $28.60 | 3.236% | $29.5255 | $29.53 | $29.55 | $29.50 |
| 7 purchase totals = | $896.87 | $973.5059 | $973.51 | $973.55 | $973.50 | |