| 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 | $204.33 | 10.656% | $226.1034 | $226.10 | $226.10 | $226.10 |
| Purchase #2 | $205.57 | 12.681% | $231.6383 | $231.64 | $231.65 | $231.60 |
| Purchase #3 | $113.88 | 10.514% | $125.8533 | $125.85 | $125.85 | $125.90 |
| Purchase #4 | $112.84 | 6.456% | $120.125 | $120.13 | $120.15 | $120.10 |
| Purchase #5 | $130.66 | 5.226% | $137.4883 | $137.49 | $137.50 | $137.50 |
| Purchase #6 | $143.51 | 13.426% | $162.7777 | $162.78 | $162.80 | $162.80 |
| Purchase #7 | $23.42 | 3.303% | $24.1936 | $24.19 | $24.20 | $24.20 |
| 7 purchase totals = | $934.21 | $1,028.1796 | $1,028.18 | $1,028.25 | $1,028.20 | |