| 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 | $24.81 | 7.807% | $26.7469 | $26.75 | $26.75 | $26.70 |
| Purchase #2 | $154.55 | 4.410% | $161.3657 | $161.37 | $161.35 | $161.40 |
| Purchase #3 | $33.83 | 11.599% | $37.7539 | $37.75 | $37.75 | $37.80 |
| Purchase #4 | $51.80 | 11.750% | $57.8865 | $57.89 | $57.90 | $57.90 |
| Purchase #5 | $199.62 | 7.550% | $214.6913 | $214.69 | $214.70 | $214.70 |
| Purchase #6 | $133.33 | 4.668% | $139.5538 | $139.55 | $139.55 | $139.60 |
| Purchase #7 | $145.66 | 6.640% | $155.3318 | $155.33 | $155.35 | $155.30 |
| 7 purchase totals = | $743.60 | $793.3299 | $793.33 | $793.35 | $793.40 | |