| 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 | $250.64 | 7.421% | $269.24 | $269.24 | $269.25 | $269.20 |
| Purchase #2 | $227.36 | 9.164% | $248.1953 | $248.20 | $248.20 | $248.20 |
| Purchase #3 | $14.60 | 12.393% | $16.4094 | $16.41 | $16.40 | $16.40 |
| Purchase #4 | $171.69 | 10.405% | $189.5543 | $189.55 | $189.55 | $189.60 |
| Purchase #5 | $76.61 | 5.821% | $81.0695 | $81.07 | $81.05 | $81.10 |
| Purchase #6 | $72.70 | 10.589% | $80.3982 | $80.40 | $80.40 | $80.40 |
| Purchase #7 | $102.44 | 9.407% | $112.0765 | $112.08 | $112.10 | $112.10 |
| 7 purchase totals = | $916.04 | $996.9432 | $996.95 | $996.95 | $997.00 | |