| 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 | $246.89 | 6.503% | $262.9453 | $262.95 | $262.95 | $262.90 |
| Purchase #2 | $75.97 | 10.311% | $83.8033 | $83.80 | $83.80 | $83.80 |
| Purchase #3 | $197.82 | 4.861% | $207.436 | $207.44 | $207.45 | $207.40 |
| Purchase #4 | $20.62 | 8.448% | $22.362 | $22.36 | $22.35 | $22.40 |
| Purchase #5 | $114.38 | 7.230% | $122.6497 | $122.65 | $122.65 | $122.60 |
| Purchase #6 | $120.44 | 11.105% | $133.8149 | $133.81 | $133.80 | $133.80 |
| Purchase #7 | $129.92 | 6.598% | $138.4921 | $138.49 | $138.50 | $138.50 |
| 7 purchase totals = | $906.04 | $971.5033 | $971.50 | $971.50 | $971.40 | |