| 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 | $229.31 | 5.416% | $241.7294 | $241.73 | $241.75 | $241.70 |
| Purchase #2 | $203.39 | 5.337% | $214.2449 | $214.24 | $214.25 | $214.20 |
| Purchase #3 | $124.56 | 7.349% | $133.7139 | $133.71 | $133.70 | $133.70 |
| Purchase #4 | $70.83 | 11.683% | $79.1051 | $79.11 | $79.10 | $79.10 |
| Purchase #5 | $148.88 | 4.182% | $155.1062 | $155.11 | $155.10 | $155.10 |
| Purchase #6 | $183.54 | 4.198% | $191.245 | $191.25 | $191.25 | $191.20 |
| Purchase #7 | $146.32 | 8.335% | $158.5158 | $158.52 | $158.50 | $158.50 |
| 7 purchase totals = | $1,106.83 | $1,173.6603 | $1,173.67 | $1,173.65 | $1,173.50 | |