| 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 | $212.76 | 10.316% | $234.7083 | $234.71 | $234.70 | $234.70 |
| Purchase #2 | $208.27 | 12.292% | $233.8705 | $233.87 | $233.85 | $233.90 |
| Purchase #3 | $181.46 | 13.584% | $206.1095 | $206.11 | $206.10 | $206.10 |
| Purchase #4 | $209.97 | 9.838% | $230.6268 | $230.63 | $230.65 | $230.60 |
| Purchase #5 | $70.90 | 11.469% | $79.0315 | $79.03 | $79.05 | $79.00 |
| Purchase #6 | $64.49 | 8.119% | $69.7259 | $69.73 | $69.75 | $69.70 |
| Purchase #7 | $20.28 | 9.140% | $22.1336 | $22.13 | $22.15 | $22.10 |
| 7 purchase totals = | $968.13 | $1,076.2061 | $1,076.21 | $1,076.25 | $1,076.10 | |