| 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 | $69.57 | 13.289% | $78.8152 | $78.82 | $78.80 | $78.80 |
| Purchase #2 | $250.68 | 3.208% | $258.7218 | $258.72 | $258.70 | $258.70 |
| Purchase #3 | $108.47 | 8.166% | $117.3277 | $117.33 | $117.35 | $117.30 |
| Purchase #4 | $248.75 | 8.448% | $269.7644 | $269.76 | $269.75 | $269.80 |
| Purchase #5 | $187.68 | 10.287% | $206.9866 | $206.99 | $207.00 | $207.00 |
| Purchase #6 | $194.48 | 11.127% | $216.1198 | $216.12 | $216.10 | $216.10 |
| Purchase #7 | $176.38 | 9.481% | $193.1026 | $193.10 | $193.10 | $193.10 |
| 7 purchase totals = | $1,236.01 | $1,340.8381 | $1,340.84 | $1,340.80 | $1,340.80 | |