| 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 | $223.66 | 13.405% | $253.6416 | $253.64 | $253.65 | $253.60 |
| Purchase #2 | $113.57 | 10.626% | $125.6379 | $125.64 | $125.65 | $125.60 |
| Purchase #3 | $182.70 | 11.324% | $203.3889 | $203.39 | $203.40 | $203.40 |
| Purchase #4 | $241.63 | 6.174% | $256.5482 | $256.55 | $256.55 | $256.50 |
| Purchase #5 | $150.44 | 11.349% | $167.5134 | $167.51 | $167.50 | $167.50 |
| Purchase #6 | $54.46 | 7.455% | $58.52 | $58.52 | $58.50 | $58.50 |
| Purchase #7 | $140.65 | 10.483% | $155.3943 | $155.39 | $155.40 | $155.40 |
| 7 purchase totals = | $1,107.11 | $1,220.6443 | $1,220.64 | $1,220.65 | $1,220.50 | |