| 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 | $59.33 | 7.273% | $63.6451 | $63.65 | $63.65 | $63.60 |
| Purchase #2 | $114.97 | 13.160% | $130.1001 | $130.10 | $130.10 | $130.10 |
| Purchase #3 | $77.51 | 4.677% | $81.1351 | $81.14 | $81.15 | $81.10 |
| Purchase #4 | $194.64 | 7.360% | $208.9655 | $208.97 | $208.95 | $209.00 |
| Purchase #5 | $148.60 | 11.287% | $165.3725 | $165.37 | $165.35 | $165.40 |
| Purchase #6 | $223.66 | 4.465% | $233.6464 | $233.65 | $233.65 | $233.60 |
| Purchase #7 | $225.48 | 3.206% | $232.7089 | $232.71 | $232.70 | $232.70 |
| 7 purchase totals = | $1,044.19 | $1,115.5736 | $1,115.59 | $1,115.55 | $1,115.50 | |