| 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 | $248.97 | 7.430% | $267.4685 | $267.47 | $267.45 | $267.50 |
| Purchase #2 | $74.52 | 8.218% | $80.6441 | $80.64 | $80.65 | $80.60 |
| Purchase #3 | $91.50 | 12.105% | $102.5761 | $102.58 | $102.60 | $102.60 |
| Purchase #4 | $96.77 | 11.274% | $107.6798 | $107.68 | $107.70 | $107.70 |
| Purchase #5 | $114.43 | 4.104% | $119.1262 | $119.13 | $119.15 | $119.10 |
| Purchase #6 | $130.30 | 3.626% | $135.0247 | $135.02 | $135.00 | $135.00 |
| Purchase #7 | $174.34 | 7.212% | $186.9134 | $186.91 | $186.90 | $186.90 |
| 7 purchase totals = | $930.83 | $999.4328 | $999.43 | $999.45 | $999.40 | |