| 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 | $162.28 | 9.450% | $177.6155 | $177.62 | $177.60 | $177.60 |
| Purchase #2 | $47.50 | 9.651% | $52.0842 | $52.08 | $52.10 | $52.10 |
| Purchase #3 | $122.48 | 8.577% | $132.9851 | $132.99 | $133.00 | $133.00 |
| Purchase #4 | $72.42 | 3.785% | $75.1611 | $75.16 | $75.15 | $75.20 |
| Purchase #5 | $106.79 | 6.606% | $113.8445 | $113.84 | $113.85 | $113.80 |
| Purchase #6 | $207.77 | 11.119% | $230.8719 | $230.87 | $230.85 | $230.90 |
| Purchase #7 | $228.35 | 5.407% | $240.6969 | $240.70 | $240.70 | $240.70 |
| 7 purchase totals = | $947.59 | $1,023.2592 | $1,023.26 | $1,023.25 | $1,023.30 | |