| 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 | $221.57 | 5.610% | $234.0001 | $234.00 | $234.00 | $234.00 |
| Purchase #2 | $169.84 | 12.306% | $190.7405 | $190.74 | $190.75 | $190.70 |
| Purchase #3 | $120.91 | 10.610% | $133.7386 | $133.74 | $133.75 | $133.70 |
| Purchase #4 | $28.75 | 12.181% | $32.252 | $32.25 | $32.25 | $32.30 |
| Purchase #5 | $48.93 | 7.219% | $52.4623 | $52.46 | $52.45 | $52.50 |
| Purchase #6 | $230.99 | 12.517% | $259.903 | $259.90 | $259.90 | $259.90 |
| Purchase #7 | $102.51 | 3.786% | $106.391 | $106.39 | $106.40 | $106.40 |
| 7 purchase totals = | $923.50 | $1,009.4875 | $1,009.48 | $1,009.50 | $1,009.50 | |