| 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 | $48.58 | 3.841% | $50.446 | $50.45 | $50.45 | $50.40 |
| Purchase #2 | $198.47 | 10.782% | $219.869 | $219.87 | $219.85 | $219.90 |
| Purchase #3 | $120.73 | 4.346% | $125.9769 | $125.98 | $126.00 | $126.00 |
| Purchase #4 | $119.45 | 11.855% | $133.6108 | $133.61 | $133.60 | $133.60 |
| Purchase #5 | $11.85 | 9.604% | $12.9881 | $12.99 | $13.00 | $13.00 |
| Purchase #6 | $186.39 | 7.572% | $200.5035 | $200.50 | $200.50 | $200.50 |
| Purchase #7 | $16.64 | 10.400% | $18.3706 | $18.37 | $18.35 | $18.40 |
| 7 purchase totals = | $702.11 | $761.7649 | $761.77 | $761.75 | $761.80 | |