| 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 | $113.44 | 11.223% | $126.1714 | $126.17 | $126.15 | $126.20 |
| Purchase #2 | $203.38 | 5.441% | $214.4459 | $214.45 | $214.45 | $214.40 |
| Purchase #3 | $113.81 | 7.328% | $122.15 | $122.15 | $122.15 | $122.20 |
| Purchase #4 | $137.37 | 13.525% | $155.9493 | $155.95 | $155.95 | $155.90 |
| Purchase #5 | $205.66 | 9.750% | $225.7119 | $225.71 | $225.70 | $225.70 |
| Purchase #6 | $84.63 | 3.201% | $87.339 | $87.34 | $87.35 | $87.30 |
| Purchase #7 | $47.74 | 12.348% | $53.6349 | $53.63 | $53.65 | $53.60 |
| 7 purchase totals = | $906.03 | $985.4024 | $985.40 | $985.40 | $985.30 | |