| 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 | $250.80 | 5.656% | $264.9852 | $264.99 | $265.00 | $265.00 |
| Purchase #2 | $209.79 | 9.490% | $229.6991 | $229.70 | $229.70 | $229.70 |
| Purchase #3 | $101.59 | 8.740% | $110.469 | $110.47 | $110.45 | $110.50 |
| Purchase #4 | $180.73 | 7.494% | $194.2739 | $194.27 | $194.25 | $194.30 |
| Purchase #5 | $96.38 | 10.525% | $106.524 | $106.52 | $106.50 | $106.50 |
| Purchase #6 | $218.57 | 13.759% | $248.643 | $248.64 | $248.65 | $248.60 |
| Purchase #7 | $80.44 | 3.465% | $83.2272 | $83.23 | $83.25 | $83.20 |
| 7 purchase totals = | $1,138.30 | $1,237.8214 | $1,237.82 | $1,237.80 | $1,237.80 | |