| 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 | $114.95 | 3.403% | $118.8617 | $118.86 | $118.85 | $118.90 |
| Purchase #2 | $68.41 | 3.804% | $71.0123 | $71.01 | $71.00 | $71.00 |
| Purchase #3 | $13.82 | 6.194% | $14.676 | $14.68 | $14.70 | $14.70 |
| Purchase #4 | $44.69 | 5.105% | $46.9714 | $46.97 | $46.95 | $47.00 |
| Purchase #5 | $76.93 | 4.860% | $80.6688 | $80.67 | $80.65 | $80.70 |
| Purchase #6 | $53.54 | 7.249% | $57.4211 | $57.42 | $57.40 | $57.40 |
| Purchase #7 | $176.79 | 12.277% | $198.4945 | $198.49 | $198.50 | $198.50 |
| 7 purchase totals = | $549.13 | $588.1058 | $588.10 | $588.05 | $588.20 | |