| 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 | $10.69 | 3.362% | $11.0494 | $11.05 | $11.05 | $11.00 |
| Purchase #2 | $103.72 | 6.847% | $110.8217 | $110.82 | $110.80 | $110.80 |
| Purchase #3 | $55.86 | 13.299% | $63.2888 | $63.29 | $63.30 | $63.30 |
| Purchase #4 | $132.73 | 13.432% | $150.5583 | $150.56 | $150.55 | $150.60 |
| Purchase #5 | $196.48 | 4.748% | $205.8089 | $205.81 | $205.80 | $205.80 |
| Purchase #6 | $85.65 | 3.819% | $88.921 | $88.92 | $88.90 | $88.90 |
| Purchase #7 | $147.86 | 11.152% | $164.3493 | $164.35 | $164.35 | $164.30 |
| 7 purchase totals = | $732.99 | $794.7974 | $794.80 | $794.75 | $794.70 | |