| 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 | $116.25 | 9.309% | $127.0717 | $127.07 | $127.05 | $127.10 |
| Purchase #2 | $57.41 | 10.823% | $63.6235 | $63.62 | $63.60 | $63.60 |
| Purchase #3 | $81.42 | 7.177% | $87.2635 | $87.26 | $87.25 | $87.30 |
| Purchase #4 | $110.64 | 13.271% | $125.323 | $125.32 | $125.30 | $125.30 |
| Purchase #5 | $133.81 | 8.821% | $145.6134 | $145.61 | $145.60 | $145.60 |
| Purchase #6 | $190.53 | 9.704% | $209.019 | $209.02 | $209.00 | $209.00 |
| Purchase #7 | $130.86 | 11.215% | $145.5359 | $145.54 | $145.55 | $145.50 |
| 7 purchase totals = | $820.92 | $903.4500 | $903.44 | $903.35 | $903.40 | |