| 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 | $44.53 | 5.551% | $47.0019 | $47.00 | $47.00 | $47.00 |
| Purchase #2 | $238.38 | 11.670% | $266.1989 | $266.20 | $266.20 | $266.20 |
| Purchase #3 | $111.49 | 7.521% | $119.8752 | $119.88 | $119.90 | $119.90 |
| Purchase #4 | $34.34 | 9.239% | $37.5127 | $37.51 | $37.50 | $37.50 |
| Purchase #5 | $162.86 | 8.697% | $177.0239 | $177.02 | $177.00 | $177.00 |
| Purchase #6 | $22.94 | 9.166% | $25.0427 | $25.04 | $25.05 | $25.00 |
| Purchase #7 | $108.68 | 5.503% | $114.6607 | $114.66 | $114.65 | $114.70 |
| 7 purchase totals = | $723.22 | $787.3160 | $787.31 | $787.30 | $787.30 | |