| 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 | $197.90 | 11.262% | $220.1875 | $220.19 | $220.20 | $220.20 |
| Purchase #2 | $227.35 | 10.254% | $250.6625 | $250.66 | $250.65 | $250.70 |
| Purchase #3 | $32.52 | 11.589% | $36.2887 | $36.29 | $36.30 | $36.30 |
| Purchase #4 | $248.79 | 7.426% | $267.2651 | $267.27 | $267.25 | $267.30 |
| Purchase #5 | $185.68 | 9.158% | $202.6846 | $202.68 | $202.70 | $202.70 |
| Purchase #6 | $104.37 | 4.533% | $109.1011 | $109.10 | $109.10 | $109.10 |
| Purchase #7 | $158.81 | 7.840% | $171.2607 | $171.26 | $171.25 | $171.30 |
| 7 purchase totals = | $1,155.42 | $1,257.4502 | $1,257.45 | $1,257.45 | $1,257.60 | |