| 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 | $14.84 | 11.728% | $16.5804 | $16.58 | $16.60 | $16.60 |
| Purchase #2 | $93.52 | 10.824% | $103.6426 | $103.64 | $103.65 | $103.60 |
| Purchase #3 | $102.67 | 6.315% | $109.1536 | $109.15 | $109.15 | $109.20 |
| Purchase #4 | $122.56 | 13.357% | $138.9303 | $138.93 | $138.95 | $138.90 |
| Purchase #5 | $194.82 | 7.534% | $209.4977 | $209.50 | $209.50 | $209.50 |
| Purchase #6 | $222.90 | 8.542% | $241.9401 | $241.94 | $241.95 | $241.90 |
| Purchase #7 | $243.97 | 8.291% | $264.1976 | $264.20 | $264.20 | $264.20 |
| 7 purchase totals = | $995.28 | $1,083.9423 | $1,083.94 | $1,084.00 | $1,083.90 | |