| 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 | $107.66 | 6.457% | $114.6116 | $114.61 | $114.60 | $114.60 |
| Purchase #2 | $234.52 | 13.863% | $267.0315 | $267.03 | $267.05 | $267.00 |
| Purchase #3 | $6.75 | 11.150% | $7.5026 | $7.50 | $7.50 | $7.50 |
| Purchase #4 | $126.54 | 11.489% | $141.0782 | $141.08 | $141.10 | $141.10 |
| Purchase #5 | $60.28 | 8.506% | $65.4074 | $65.41 | $65.40 | $65.40 |
| Purchase #6 | $129.52 | 10.242% | $142.7854 | $142.79 | $142.80 | $142.80 |
| Purchase #7 | $126.82 | 13.308% | $143.6972 | $143.70 | $143.70 | $143.70 |
| 7 purchase totals = | $792.09 | $882.1139 | $882.12 | $882.15 | $882.10 | |